Vegetable oil substitutes
Vegetable oil substitutes — 12 options, ranked, with the exact amount
Also called cooking oil, neutral oil, salad oil, soybean oil, plain oil, vegetable oil blend
Use Canola oil
1 cup for every 1 cup vegetable oil
Canola oil is a straight swap, cup for cup, and nobody will be able to tell: it is the same kind of refined, flavourless liquid fat. Sunflower, grapeseed and avocado oil are equally invisible. The swaps that change your dish are the ones with a flavour of their own, like extra virgin olive oil, or a different physical state, like butter or coconut oil.
- Verdict —
- Works
- The tweak —
- Measure and use exactly as the recipe says.
- Best for —
- any recipe at all, baking or frying, where you want no flavour of its own
- Pantry —
- Likely in your cupboard
Checked 22 Jul 2026 · no sponsored swaps
But first: what’s the vegetable oil doing?
Pick your caseIs the oil going into a batter, or into a hot pan?
Any refined neutral oil is a straight swap, cup for cup: canola, sunflower, safflower, grapeseed, avocado, or light olive oil. Do not use extra virgin olive oil unless you want to taste it, and do not use melted coconut oil straight from a warm jar into a cold batter, because it will set into hard specks. There is more on this at for cake and for brownies.
Notes on canola oil, sunflower oil or light (refined) olive oil
1 cup per cup
The only number that matters is the smoke point. You need headroom above your target: 350-375F for deep frying, higher for a hard sear. Canola, sunflower, grapeseed, peanut and avocado oil all clear it; butter, at about 300F, does not. See for frying.
Notes on canola oil, peanut oil or avocado oil
1 cup per cup
Nothing is being heated, so you can use any oil you like the taste of, including extra virgin olive oil. Avoid coconut oil here: a vinaigrette made with it turns into a solid white block in the fridge.
Applesauce or mashed banana can replace half the oil in a muffin or quick bread, using ½ cup puree per cup of oil called for. Replacing all of it leaves nothing to coat the flour, and the bake turns tough and rubbery.
Notes on unsweetened applesauce or mashed ripe banana
½ cup per cup
Use 1 ¼ cups melted butter per cup of oil, because butter is only 80% fat. The bake will taste better and go firmer in the fridge. See can you substitute butter for vegetable oil?.
Notes on melted butter
1 ¼ cups per cup
Vegetable oil is a flavourless liquid fat, so the question is only whether your replacement shares those two properties. If it is refined and neutral, it is a straight swap, cup for cup. If it has a flavour of its own, decide whether you want to taste it. If it is solid at room temperature or contains water, you need the corrections on this page.
Vegetable oil is doing two things and deliberately not doing a third. It is 100% liquid fat that coats flour so the crumb stays tender and still feels moist on day three, and in a pan it is the heat-carrying medium that browns food. What it is not doing is adding flavour, which is why almost any other refined neutral oil replaces it invisibly.
Fat & richnessprimary
Coats flour and blocks water from the gluten, which keeps a muffin or cake tender, and because it is liquid at fridge temperature the crumb still feels soft when cold, unlike a butter cake.
Moisture & hydrationsecondary
It reads as moistness in the mouth even though it contains no water at all, which is why oil cakes taste wetter than butter cakes of the same recipe.
Browning & colorsecondary
In a pan it carries heat from the metal to the surface of the food at 350-450F, which is what browns and crisps rather than steams. Its high smoke point is the only property that matters for frying.
Every option, one card
Ranked · per 1 cup vegetable oil| # | Substitute | Instead of 1 cup vegetable oil | Verdict |
|---|---|---|---|
| 1 | Canola oilany recipe at all, baking or frying, where you want no flavour of its own | 1 cupWorks | Works |
| 2 | Sunflower oilwhen canola is not in the cupboard but sunflower is | 1 cupWorks | Works |
| 3 | Light (refined) olive oilbaking, when the only oil in the house is olive oil | 1 cupTweak it | Tweak it |
| 4 | Avocado oilsearing in a screaming hot pan, where anything else would smoke | 1 cup refined avocado oilWorks | Works |
| 5 | Grapeseed oilvinaigrettes and mayonnaise, where its thin body is an advantage | 1 cupWorks | Works |
| 6 | Peanut oildeep frying, where its stability over a long fry is the point | 1 cup refined peanut oilTweak it | Tweak it |
| 7 | Melted butterbrownies, muffins and quick breads you want to taste richer | 1 ¼ cups, melted and cooled slightlyTweak it | Tweak it |
| 8 | Extra virgin olive oilsavoury cooking of any kind, where the olive flavour is welcome | 1 cupYou'll taste it | You'll taste it |
| 9 | Melted coconut oilvegan bakes where you want a firmer, crisper result | 1 cup, melted and measured liquidYou'll taste it | You'll taste it |
| 10 | Unsweetened applesaucehalving the fat in a muffin, spice cake or quick bread | ½ cup plus ½ cup oilYou'll taste it | You'll taste it |
| 11 | Mashed ripe bananabanana bread, spice muffins and oat bakes where banana suits the flavour | ½ cup mashed very ripe banana plus ½ cup oilYou'll taste it | You'll taste it |
| 12 | Water or brothsoftening onions, garlic or greens when there is no fat in the house | 2-3 tbsp water or broth, added a splash at a time as the pan driesper 1 tbsp vegetable oil for sauteingYou'll taste it | You'll taste it |
Canola oil
nothing changes; both are refined to be flavourless
Refined rapeseed oil: the same flavourless liquid fat with the same 400-450F (205-230C) working range, which is why much of what is sold as vegetable oil is partly or wholly this anyway.
- Covers
- Fat & richness
- Moisture & hydration
- Browning & color
- Amount
- 1 cup canola oil for 1 cup vegetable oil
- Best for
- any recipe at all, baking or frying, where you want no flavour of its own, when you want the swap nobody at the table will detect
- Texture
- identical
- Look
- identical, including how deeply fried food browns
- Prep
- Measure and use exactly as the recipe says.
- Pantry
- Likely in your cupboard
- Suits
- vegan, vegetarian, dairy-free, gluten-free, nut-free
- Nothing to change. Same volume, same heat range, no other adjustments needed.
This is the one genuinely invisible swap on the page. If you have canola oil, stop reading and use it.
Sunflower oil
no detectable difference in a bake or a fried dish
Another refined seed oil with no flavour and a smoke point around 440F (225C) in its high-oleic form, which covers everything vegetable oil is used for.
- Covers
- Fat & richness
- Moisture & hydration
- Browning & color
- Amount
- 1 cup sunflower oil for 1 cup vegetable oil
- Best for
- when canola is not in the cupboard but sunflower is, deep frying, where its high smoke point gives comfortable headroom
- Texture
- identical
- Look
- identical
- Prep
- Check the label says refined rather than cold-pressed.
- Suits
- vegan, vegetarian, dairy-free, gluten-free, nut-free
- Nothing to change. Refined safflower oil behaves the same way and swaps in on the same terms.
Cold-pressed sunflower oil is a different product with a definite seedy flavour and a lower smoke point. The ordinary refined bottle is the one that swaps invisibly.
Light (refined) olive oil
a faint fruitiness in a plain vanilla cake
Olive oil that has been refined, which strips out most of the olive flavour and raises the smoke point to about 465F (240C), making it the highest-heat option most kitchens already own.
- Covers
- Fat & richness
- Moisture & hydration
- Browning & color
- Amount
- 1 cup light or refined olive oil for 1 cup vegetable oil
- Best for
- baking, when the only oil in the house is olive oil, shallow and deep frying at high temperatures, when you want a very faint fruitiness rather than none
- Taste
- a faint fruitiness in a plain vanilla cake; undetectable in anything chocolate or spiced
- Texture
- identical
- Look
- the batter is slightly more golden; the finished crumb looks the same
- Pantry
- Likely in your cupboard
- Suits
- vegan, vegetarian, dairy-free, gluten-free, nut-free
- Buy the bottle labelled light, refined, pure or simply olive oil, not extra virgin. The word light refers to the flavour, not the calories.
- In a delicate white or vanilla cake, expect a trace of olive flavour. In chocolate, spice or citrus bakes you will not notice it at all.
Refined olive oil has the highest smoke point of the common household oils, which makes it a better frying oil than most people assume.
Use the refined grade. Extra virgin will make a plain cake taste distinctly of olives.
Avocado oil
very slightly buttery raw, nothing detectable once cooked
A refined fruit oil with the highest smoke point of the lot, roughly 500F (260C), and a mild buttery character that disappears in a bake.
- Covers
- Fat & richness
- Moisture & hydration
- Browning & color
- Amount
- 1 cup refined avocado oil for 1 cup vegetable oil
- Best for
- searing in a screaming hot pan, where anything else would smoke, when you want a neutral oil that will not break down over a long fry
- Texture
- identical
- Look
- identical, with less smoke coming off the pan
- Prep
- Refined, not cold-pressed, for high heat.
- Pantry
- Special trip
- Suits
- vegan, vegetarian, dairy-free, gluten-free, nut-free
- Nothing to change on the amount. It is the priciest oil here, so save it for the pan rather than the cake.
Its selling point is heat, not flavour. If nothing in your recipe goes above 400F, canola does the same job for a fraction of the price.
Grapeseed oil
no detectable difference
A clean, thin, flavourless oil with a smoke point around 420F (215C) and a lighter body than canola, which matters in a dressing and not at all in a cake.
- Covers
- Fat & richness
- Moisture & hydration
- Browning & color
- Amount
- 1 cup grapeseed oil for 1 cup vegetable oil
- Best for
- vinaigrettes and mayonnaise, where its thin body is an advantage, stir-frying and pan-searing up to about 400F
- Texture
- a shade lighter on the palate in a raw dressing
- Look
- identical
- Pantry
- Special trip
- Suits
- vegan, vegetarian, dairy-free, gluten-free, nut-free
- Nothing to change on the amount. It is thinner than vegetable oil, which you will feel in an emulsified dressing but not in a batter.
Its light body is the reason restaurant kitchens reach for it in dressings and homemade mayonnaise.
Peanut oil
nothing in the refined version; the cold-pressed kind tastes clearly of peanuts
Refined groundnut oil with a smoke point around 450F (230C) and enough body that it is the traditional choice for deep frying chicken and turkey.
- Covers
- Fat & richness
- Moisture & hydration
- Browning & color
- Amount
- 1 cup refined peanut oil for 1 cup vegetable oil
- Best for
- deep frying, where its stability over a long fry is the point, wok cooking at high heat
- Texture
- identical
- Look
- identical, with a slightly crisper fried crust over a long fry
- Prep
- Check the bottle says refined if you are frying.
- Suits
- vegan, vegetarian, dairy-free
- Contains
- peanuts
- Nothing to change on the amount, but tell anyone you are cooking for. This is a peanut product.
- Use refined peanut oil for frying; the cold-pressed kind tastes strongly of peanuts and smokes lower.
The reason to choose it is that it holds up over repeated frying better than most seed oils do.
Not an option where anyone may have a peanut allergy, even refined.
Melted butter
richer and clearly dairy, which is usually an improvement in a brownie
Only about 80% fat, so you need a quarter more of it, and it brings milk solids that brown and a dairy flavour the oil was not providing.
- Covers
- Fat & richness
- Browning & color
- Misses
- Moisture & hydration — not covered
- Amount
- 1 ¼ cups butter, melted and cooled slightly for 1 cup vegetable oil
- Then
- let it cool to just warm before adding it to eggs, or it will start to cook them
- Best for
- brownies, muffins and quick breads you want to taste richer, when the oil has run out but there is butter in the fridge, shallow frying at moderate heat where you want a buttery flavour
- Texture
- the crumb firms up in the fridge, where the oil version stays soft
- Look
- the top browns deeper and more golden, and the crumb looks a shade yellower
- Prep
- Melt, then let it stand 5 minutes so it is warm rather than hot.
- Pantry
- Likely in your cupboard
- Suits
- vegetarian
- Contains
- dairy
- Use 1 ¼ cups melted butter per cup of oil, because butter is 80% fat and oil is 100%.
- Cool it to lukewarm before it meets the eggs.
- For frying, keep the heat at medium: butter's milk solids blacken at about 300F (150C), which is well below oil's range.
The one real trade-off is fridge texture. Oil stays liquid at 40F while butter goes hard, which is exactly why oil cakes still taste soft on day three.
Not for deep frying, and not where the cake has to be served cold and soft.
Extra virgin olive oil
distinctly olive: fruity, peppery, sometimes bitter at the back of the throat
Unrefined olive juice as well as oil, so it carries a peppery, grassy, sometimes bitter flavour and a smoke point of about 375-405F (190-207C), lower than refined oils but higher than most home cooking needs.
- Covers
- Fat & richness
- Moisture & hydration
- Browning & color
- Amount
- 1 cup extra virgin olive oil for 1 cup vegetable oil
- Best for
- savoury cooking of any kind, where the olive flavour is welcome, dressings, marinades and anything raw, chocolate, citrus or olive oil cakes, where the flavour is the point
- Texture
- identical
- Look
- batters and dressings turn a green-gold colour rather than pale yellow
- Prep
- Taste a drop first, so you know how strong the oil you are about to bake with is.
- Pantry
- Likely in your cupboard
- Suits
- vegan, vegetarian, dairy-free, gluten-free, nut-free
- Cup for cup, but taste the oil first. A peppery, bitter oil will come through clearly in a plain vanilla cake.
- Keep the pan below about 375F (190C). For a hard sear or deep frying, use a refined oil instead.
The old claim that extra virgin olive oil cannot be cooked with is overstated. It handles ordinary sauteing and roasting fine; what it cannot do is deep frying, and it will not hide in a plain cake.
Savoury food, and sweet bakes where the flavour is deliberate. Not for deep frying and not for a delicate vanilla cake.
Melted coconut oil
neutral if refined, distinctly coconut if virgin
A 100% fat that is liquid above 76F (24C) and solid below it, which means it measures like oil and behaves like a solid fat once the dish cools.
- Covers
- Fat & richness
- Browning & color
- Misses
- Moisture & hydration — not covered
- Amount
- 1 cup coconut oil, melted and measured liquid for 1 cup vegetable oil
- Then
- warm the other wet ingredients to room temperature first, or the oil will set into hard flecks on contact
- Best for
- vegan bakes where you want a firmer, crisper result, granola and anything you want to set crunchy as it cools, when it is the only oil in the cupboard
- Texture
- firmer and crisper once cool, because the fat solidifies below 76F
- Look
- muffins and cakes look the same warm, but go noticeably harder and drier-looking in the fridge
- Prep
- Melt gently, cool to just warm, and add to room-temperature wet ingredients.
- Suits
- vegan, vegetarian, dairy-free
- Contains
- coconut
- Melt it and measure it liquid, or 1 cup will not be 1 cup.
- Bring cold eggs, milk or yogurt to room temperature first. Melted coconut oil hitting a cold bowl seizes into white specks that never blend back in.
- Use refined coconut oil if you do not want a coconut flavour; virgin coconut oil tastes clearly of coconut and smokes at about 350F (175C).
The 76F melting point is the catch that surprises people: the batter behaves like an oil batter and the finished cake behaves like a butter cake.
Never in a dressing that will be refrigerated: it sets into a solid white block. Avoid it in anything you will serve cold and expect to be soft.
Unsweetened applesauce
faintly fruity and less rich
Water, sugar and pectin with no fat at all, which is why it can add wetness to a batter and cannot do the tenderising the oil was doing.
- Covers
- Moisture & hydration
- Misses
- Fat & richness — not covered
- Browning & color — not covered
- Amount
- ½ cup unsweetened applesauce plus ½ cup oil for 1 cup vegetable oil
- Best for
- halving the fat in a muffin, spice cake or quick bread, bakes where a damper, denser crumb is acceptable
- Texture
- wetter and gummier, closer to a steamed pudding than a cake
- Look
- the top stays paler and flatter, and the crumb looks close and damp rather than open
- Prep
- Whisk it into the wet ingredients with the remaining oil.
- Suits
- vegan, vegetarian, dairy-free
- Replace at most half the oil: ½ cup applesauce plus ½ cup oil per cup called for.
- Use unsweetened. If yours is sweetened, cut the recipe's sugar by 2 tbsp per ½ cup used.
- Bake about 5 minutes longer and test with a skewer, because the extra water slows the centre down.
The reason all-applesauce bakes disappoint is not moisture but tenderness: with no fat coating the flour, the gluten develops fully and the crumb goes tough.
Half the oil at most, and only in muffins, quick breads and soft cakes. Never in a fried dish, a pastry or a dressing.
Mashed ripe banana
clearly of banana and noticeably sweeter
Roughly as wet as applesauce, with a flavour there is no hiding, so it works where banana belongs and nowhere else.
- Covers
- Moisture & hydration
- Misses
- Fat & richness — not covered
- Browning & color — not covered
- Amount
- ½ cup mashed very ripe banana plus ½ cup oil for 1 cup vegetable oil
- Then
- mash it completely smooth, or wet streaks show up through the crumb
- Best for
- banana bread, spice muffins and oat bakes where banana suits the flavour, using up overripe bananas while cutting some of the fat
- Texture
- moist and dense with a slightly sticky crumb
- Look
- the crumb darkens and can look grey-brown near the edges
- Prep
- Mash with a fork until no lumps remain, then whisk into the wet ingredients.
- Suits
- vegan, vegetarian, dairy-free
- Replace at most half the oil.
- Use bananas whose skins are black-spotted. Underripe ones taste starchy and will not mash smooth.
- Banana is sweet, so cut the recipe's sugar by 2 tbsp per ½ cup used.
Banana browns the crumb as well as flavouring it, so a pale vanilla cake made this way will not look like the picture in the recipe.
Half the oil at most, and only where banana belongs in the finished flavour.
Water or broth
much flatter, because none of the browned flavours form
Not a fat at all, so it cannot brown anything and cannot tenderise a crumb, but it will stop onions catching in a dry pan.
- Covers
- Moisture & hydration
- Misses
- Fat & richness — not covered
- Browning & color — not covered
- Amount
- 2-3 tbsp water or broth, added a splash at a time as the pan dries for 1 tbsp vegetable oil for sauteing
- Best for
- softening onions, garlic or greens when there is no fat in the house
- Texture
- vegetables go soft and slippery rather than golden and caramelised
- Look
- everything stays pale and wet-looking, with no colour on the pan or the food
- Prep
- Have the water or broth to hand and add a tablespoon whenever the pan looks dry.
- Pantry
- Likely in your cupboard
- Suits
- vegan, vegetarian, dairy-free, gluten-free, nut-free
- Add a splash at a time and keep the pan moving; the food steams rather than fries, so it will take a few minutes longer.
- Never put water in a batter in place of oil. There is nothing to coat the flour and the bake will be tough and pale.
Listed here because people search for it. It is a real technique for softening vegetables and nothing more.
A pan technique for vegetables only. It is not a substitute for oil in any bake, batter, dressing or fried dish.
Don’t swap it here
4 cases- Deep frying, using extra virgin olive oil, butter or unrefined nut oil.Use a refined oil with headroom above your target temperature: canola, sunflower, peanut, refined olive or avocado oil, all 400F (205C) and up.
- Replacing all the oil in a bake with applesauce, banana puree or yogurt.Replace at most half the oil, and only in muffins, quick breads and soft cakes.
- Using toasted sesame oil, walnut oil, chilli oil or any other finishing oil as the main cooking oil.Cook in a neutral oil and add half a teaspoon of the flavoured oil at the very end, off the heat.
- Making a vinaigrette or mayonnaise with coconut oil.Use a neutral liquid oil, or olive oil if you want the flavour. Grapeseed oil is the thinnest and easiest to emulsify.
Safety
1 note- Allergen
Peanut oil is a peanut product and should not be served to anyone with a peanut allergy, even in refined form. Melted butter is dairy, and coconut oil is a coconut product. Canola, sunflower, safflower, grapeseed and olive oil are free of all three.
If it went wrong
4 fixes- There are hard white specks through the batter after you used melted coconut oil.The oil hit cold eggs or milk and set solid on contact.Set the bowl over a pan of warm water and whisk for a minute until the specks melt back in. Next time bring the cold ingredients to room temperature first.
- The kitchen filled with smoke and the food tastes bitter.The oil went past its smoke point, which is easy with extra virgin olive oil or butter in a hot pan.Discard the oil, wipe the pan, and start again with a refined oil rated above 400F (205C). Food cooked in scorched oil cannot be rescued.
- The low-fat muffins came out tough and rubbery.All the oil was replaced with fruit puree, so nothing was coating the flour and the gluten developed fully.Nothing will fix the baked batch. Next time keep half the oil, and stop stirring the batter as soon as the flour disappears.
- The vinaigrette turned solid in the fridge.It was made with coconut oil, which is solid below 76F (24C).Stand the jar in warm water for a few minutes and shake hard. Then remake it with a neutral liquid oil, because it will set again every time it goes back in the fridge.
Measure it
8 measures- 1 cup vegetable oilabout 218 g (1 tbsp is about 14 g)
- Oil composition100% fat, no waterButter and margarine are about 80% fat, which is where every correction between them and oil comes from.
- Oil to butter1 cup oil = 1 ¼ cups melted butterAnd in reverse, 1 cup butter = ¾ cup oil, without reducing any other liquid.
- Smoke pointvegetable and canola 400-450F (205-230C); refined olive about 465F (240C); avocado about 500F (260C); grapeseed about 420F (215C); peanut about 450F (230C)For frying this is the only number that matters. Aim for headroom of at least 25F above your target.
- Lower smoke pointsextra virgin olive 375-405F (190-207C); virgin coconut about 350F (175C); butter about 300F (150C)Fine for sauteing and roasting, not for deep frying.
- Deep frying temperaturemost recipes call for 350-375F (175-190C)Which is why almost any refined oil works and butter does not.
- Coconut oil melting point76F (24C)Above it, coconut oil measures and pours like oil. Below it, the fat in your finished dish is solid.
- Fat replacement ceilingswap at most ½ cup of puree per cup of oilApplesauce and mashed banana are water, sugar and fibre. Past half, there is not enough fat left to keep the crumb tender.
Questions
8 questionsWhat is the best substitute for vegetable oil?
Canola oil, cup for cup. It is the same kind of refined, flavourless liquid fat with the same 400-450F (205-230C) working range, so it behaves identically in a batter and in a pan. Sunflower, refined safflower, grapeseed and avocado oil are all equally invisible swaps.
Can I use olive oil instead of vegetable oil?
Yes, cup for cup, but choose your grade. Light, refined or pure olive oil is nearly flavourless and has the highest smoke point of the common household oils at about 465F (240C), so it works in baking and frying alike. Extra virgin olive oil tastes peppery and grassy and starts to break down around 375-405F, which is fine for sauteing and roasting but wrong for deep frying and noticeable in a plain vanilla cake.
Can I use butter instead of vegetable oil, and how much?
Use 1 ¼ cups melted butter per 1 cup of oil, because butter is about 80% fat and oil is 100%. Let the butter cool to lukewarm before it meets the eggs. The bake will taste richer and brown more deeply, but it will firm up in the fridge, which is exactly why the recipe may have specified oil in the first place.
What oil should I use for frying?
Any refined oil with a smoke point comfortably above your target: canola and sunflower at 400-450F (205-230C), peanut at about 450F, refined olive at about 465F, avocado at about 500F. Deep frying is usually done at 350-375F, so all of them have headroom. Do not fry in butter, which blackens at about 300F, or in extra virgin olive oil or unrefined nut oils.
Can I use applesauce instead of oil?
For half the oil, using ½ cup unsweetened applesauce plus ½ cup oil per cup called for, and only in muffins, quick breads and soft cakes. Applesauce is water, sugar and pectin with no fat, and fat is what coats the flour and keeps the crumb tender, so replacing all of it gives a tough, gummy, pale bake.
Can I use coconut oil instead of vegetable oil?
Yes, cup for cup, but melt it and measure it liquid, and warm your cold ingredients first or it will set into hard white specks. Use refined coconut oil unless you want a coconut flavour. The catch is that it goes solid below 76F (24C), so the finished cake firms up like a butter cake and a dressing made with it turns into a white block in the fridge.
Is vegetable oil the same as canola oil?
Not identical, but interchangeable. What is sold as vegetable oil is usually soybean oil or a blend of seed oils, while canola oil is refined rapeseed oil. Both are refined to be flavourless, both are 100% fat, and both work from a cold batter up to 400-450F in a pan, so recipes treat them as the same thing.
Can I just leave the oil out or use water instead?
In a pan you can soften onions and greens with splashes of water or broth, and they will steam rather than brown. In a batter, no. The oil is what coats the flour and keeps the crumb tender, and water does the opposite, so an oil-free cake comes out tough, pale and rubbery. Halve the oil with fruit puree instead if you want to cut the fat.
Tips for substituting vegetable oil
11 tips- Canola oil is the swap to reach for: same flavourless refined fat, same heat range, cup for cup, and nothing else to change.
- Sunflower, refined safflower, grapeseed and avocado oil are equally invisible in a bake. Any of them replaces vegetable oil measure for measure.
- Olive oil works in baking if you buy the bottle labelled light, refined or pure. Extra virgin will make a plain vanilla cake taste of olives, which is fine in a chocolate or citrus cake and not in a birthday one.
- For butter instead of oil, use 1 ¼ cups melted butter per cup of oil, because butter is only 80% fat. The cake will taste richer but will firm up in the fridge, where an oil cake stays soft.
- For frying, the only number that matters is the smoke point. Deep frying happens at 350-375F, so use an oil rated 400F or higher: canola, sunflower, peanut, refined olive or avocado.
- Melt coconut oil before you measure it, and bring the eggs and milk to room temperature first, or the oil will set into hard white specks in the bowl.
- Applesauce or mashed banana can replace half the oil in a muffin or quick bread, at ½ cup puree per cup of oil. Replacing all of it makes the bake tough, because there is no fat left to coat the flour.
- Never make a fridge-bound dressing with coconut oil. It sets into a solid white block below 76F (24C).
- Toasted sesame oil, walnut oil and chilli oil are seasonings, not cooking oils. Cook in something neutral and add half a teaspoon of the flavoured oil off the heat at the end.
- 1 cup vegetable oil is about 218 g, and 1 tbsp about 14 g, if you would rather weigh than measure.
- If oil in a pan ever catches fire, turn off the heat and cover the pan with a lid. Never throw water at it, and never move the pan.