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Corn Oil substitute

Best substitute

Canola oil

Use the same amount by volume as the corn oil you are replacing

Best for cakes, muffins and brownies

Close match

This is one of the easiest substitutions in cooking, because corn oil contributes fat and heat tolerance and essentially no flavor. Canola oil is a straight 1:1 swap in every use, and plain vegetable oil, which is usually mostly soybean, is equally fine. Sunflower, safflower, grapeseed and refined peanut oil all work 1:1 too. For baking only, you can use melted butter 1:1 for a richer, denser result, or light olive oil if that is what you have. The only place the choice matters at all is deep frying, where you need a comparable smoke point.

Other corn oil substitutes

Ranked, with the exact amount to use

Substitutes for Corn Oil with ratios

  1. 2Vegetable oil

    Close match

    Use the same amount by volume

    The generic blend sold as vegetable oil, most often soybean or a soybean and canola mix, and the direct shelf equivalent of corn oil.

    What changes
    Best for
    all baking, deep frying, sauteing, dressings, any general-purpose cooking

    Interchangeable with corn oil in every practical sense, and in most American kitchens the two bottles are used for identical jobs. The smoke point is comparable at roughly 450 F, the flavor is similarly absent, and the texture in the mouth is the same. There is no adjustment to make. If a fried food tastes very slightly different, that is the oil's freshness rather than its species.

  2. 3Sunflower, safflower or grapeseed oil

    Close match

    Use the same amount by volume

    Light refined seed oils, widely used in Middle Eastern, Turkish and European home cooking, all close to flavourless.

    What changes
    Best for
    frying and deep frying, cakes and quick breads, mayonnaise and dressings, roasting vegetables

    Excellent and effectively indistinguishable in a finished dish. Refined sunflower oil is very slightly more assertive than corn oil, with a faint clean seed note some people notice in a mayonnaise or a plain dressing but nobody notices in a cake. Grapeseed is the cleanest tasting and thinnest of the three but sits a little lower on smoke point at around 420 F, so it has less headroom for a long deep-frying session. Buy refined or high-oleic versions rather than cold-pressed sunflower oil, which has a real toasted-seed flavor and smokes far too early to fry in.

  3. 4Refined peanut oil

    Close match

    Use the same amount by volume

    A high-smoke-point refined oil, prized for deep frying because it stays stable and clean over long cooking.

    What changes
    Best for
    deep frying, especially chicken, doughnuts and fritters, stir frying, high-heat roasting

    Arguably better than corn oil for deep frying, since it holds up well over repeated batches and leaves fried food crisp rather than greasy. Refined peanut oil is close to neutral, with a barely-there nutty warmth that suits fried chicken and doughnuts and is undetectable in a cake. The obvious caution is peanut allergy: never substitute it without telling whoever is eating, and choose canola instead if there is any doubt.

  4. 5Melted butter (baking only)

    Taste and texture differ

    Use the same amount by volume, or use 1 tablespoon extra butter per ½ cup of oil

    Butter melted and cooled, which supplies fat plus flavor and a little water.

    What changes
    Best for
    cakes, brownies and muffins, cornbread, cookies, quick breads

    A real change rather than a swap, and often a welcome one. Butter is only about eighty percent fat, so replacing oil with the same volume of butter slightly reduces the fat and adds water, which makes the crumb a little firmer, less uniformly moist and more cakey, and it gives the finished bake a rich dairy flavor oil never provides. It also stales faster, since oil keeps a crumb soft for longer. Do not use it for deep frying, where the milk solids burn.

  5. 6Light or refined olive oil

    Different taste

    Use the same amount by volume

    Olive oil that has been refined so it is mild in flavor, with a smoke point around 465 F, not extra-virgin.

    What changes
    Best for
    frying and sauteing, roasting, savoury baking and focaccia, some cakes, especially citrus and olive-oil cakes

    Perfectly usable, and its smoke point is actually higher than corn oil's, which surprises people. The one to avoid for this purpose is extra-virgin, which is peppery, grassy and bitter and will make a vanilla cake or a doughnut taste distinctly of olives; in a savoury dish that same character is an asset. Light olive oil is refined and mild enough to disappear into most recipes.

What is Corn Oil?

Corn Oil is a pale golden refined oil pressed from the germ of corn kernels, also sold as maize oil and best known in North America under the Mazola brand, and its job in a recipe is to be pure neutral fat: it carries almost no flavor of its own and holds up to roughly 450F, which is why it became the default American frying and baking oil.

Cooking tips

  • Corn oil is a pure fat with no water in it, so in baking it does one specific thing: it coats flour proteins and keeps the crumb moist and tender for days. That is why an oil cake stays soft longer than a butter cake, and why swapping in butter changes the texture even when the amount is right.
  • For deep frying, match the smoke point rather than the flavor. Corn oil sits around 450 F, so canola, vegetable, refined peanut, safflower, refined sunflower, rice bran and light olive oil all give you enough headroom above a 350 to 375 F frying temperature. Unrefined oils, extra-virgin olive oil and toasted sesame oil do not.
  • If you are substituting solid shortening for corn oil or the reverse, measure by weight rather than volume where you can, and remember shortening is aerated when creamed, so a cake made with oil comes out denser and moister and one made with shortening comes out lighter and drier.
  • People avoiding corn, whether for allergy, intolerance or dietary reasons, need to know that corn oil is nowhere near the only corn derivative in a recipe. Corn syrup, cornstarch, cornmeal, baking powder containing corn starch and many vanilla extracts also involve corn, so check the whole ingredient list rather than just switching the oil.
  • Store any of these substitutes as you would corn oil: sealed, in a cupboard away from heat and light, and used within a few months of opening. Rancid oil smells like old crayons or putty and will make an otherwise perfect cake taste stale, and no substitution advice fixes that.

Frequently asked questions

Can I use vegetable oil instead of corn oil?

Yes, 1:1, with nothing to adjust. Vegetable oil is usually soybean oil or a blend, and it matches corn oil closely on smoke point, neutrality and behaviour in a batter. In most American recipes the two are treated as the same ingredient, and corn oil is often literally sold as a type of vegetable oil.

Can I use olive oil instead of corn oil for frying?

Refined or light olive oil, yes, and its smoke point is actually a little higher than corn oil's. Extra-virgin olive oil is a different matter: it has a lower smoke point and a strong peppery, grassy flavor, so it is fine for a gentle saute or a savoury bake and wrong for a doughnut or a delicate cake. Read which kind you have before pouring.

Can I just leave the corn oil out?

No. Corn oil is the fat in the recipe, and fat is doing structural work: it tenderises the crumb, carries flavor and conducts heat when frying. Omitting it gives you a dry, tough, bready result or, in frying, nothing at all. If you want to cut the fat, replace up to half of it with unsweetened applesauce or mashed banana in a sweet bake, accepting a chewier, denser and more moist crumb.

Does corn oil taste like corn?

Barely, and only if you taste it from the spoon. Refined corn oil has the faintest sweet, buttery, slightly popcorn-ish note that essentially vanishes in a finished dish. That neutrality is the whole selling point and the reason substituting it is so painless: nothing in the recipe was relying on its flavor.

Is Mazola the same as corn oil?

Mazola is the best-known American brand name for corn oil, so a recipe calling for Mazola means corn oil. Note that the brand now also sells canola and blended oils under the same name, so check the label. Any of the neutral oils on this page substitutes for it 1:1.

Related substitutes

More oils & fats substitutes

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