Out of Agar agar, one case
Agar agar alternatives
5 options, ranked, with the exact amount
Use Carrageenan
Same amount as the agar agar
Carrageenan is often considered the best alternative to agar agar because it creates a smoother, more gelatine-like texture. It works well with dairy products and is good for creamy desserts like panna cotta and mousses.
- The tweak —
- Mix with cold liquid first, then heat to activate
- Best for —
- dairy desserts
One casethe full gelatin card
Every option, one card
Ranked| # | Substitute | Instead of agar agar |
|---|---|---|
| 1 | Carrageenandairy desserts | Same amount |
| 2 | Pectinfruit jellies | Same amount |
| 3 | Xanthan gumsauces | ¼ tsp per 1 tsp gelatine |
| 4 | Arrowroot powderfruit pies | 2 × the amount |
| 5 | Guar gumsauces | ½ tsp per 1 tsp gelatine |
Carrageenan
neutral taste · smooth and creamy
Red seaweed extract with smooth gelling properties
- Best for
- dairy desserts, puddings, ice cream, cheese alternatives, smoothies
- Prep
- Mix with cold liquid first, then heat to activate
Works well with dairy products, creates smooth, creamy texture.
Pectin
neutral taste · firm and clear
Fruit-based thickener, excellent for fruit desserts
- Best for
- fruit jellies, jam, fruit desserts, tart fillings, fruit pies
- Prep
- Mix with sugar first, then add to hot liquid
Works best with acidic fruits, requires sugar to set.
Xanthan gum
neutral taste · smooth and glossy
Very powerful thickener, use sparingly
- Best for
- sauces, soups, glazes, small desserts, dressings
- Prep
- Blend with liquid using a whisk or blender
Extremely powerful, use very small amounts.
Arrowroot powder
neutral taste · clear and glossy
Root starch that creates clear, glossy gels
- Best for
- fruit pies, tart fillings, puddings, sauces, glazes
- Prep
- Mix with cold liquid, then add to hot mixture
Creates clear, glossy finish, good for fruit-based recipes.
Guar gum
neutral taste · smooth and glossy
Bean-based thickener with smooth properties
- Best for
- sauces, soups, glazes, small desserts, dressings
- Prep
- Blend with liquid using a whisk or blender
Very powerful, use sparingly, creates smooth texture.
The longer answer
About this case
While agar agar is one of the most popular gelatine substitutes, there are many other excellent plant-based alternatives that can provide similar gelling properties. Whether you're looking for different textures, working with specific ingredients, or simply want to try something new, these alternatives offer great options for every recipe.
Tips for substituting agar agar
8 tips- Carrageenan is good for dairy-based recipes and creates smooth texture
- Pectin works best with acidic fruits and requires sugar to set
- Xanthan gum is incredibly powerful - start with very small amounts
- Arrowroot creates beautiful clear gels good for fruit tarts
- Guar gum is similar to xanthan gum but slightly less powerful
- Most alternatives dissolve easily in hot liquids
- Test your substitute in small batches before making large quantities
- Some alternatives set faster than gelatine, so work efficiently
Notes on agar agar
| Property | Agar agar | Carrageenan | Pectin | Xanthan gum |
|---|---|---|---|---|
| Pros | Sets at room temperature, very firm, widely available | Smooth texture, works well with dairy | Natural, works well with fruits | Very powerful, smooth texture |
| Cons | Can be too firm for some applications | May not work as well with acidic ingredients | Requires sugar and acid to set | Very powerful, can be overused easily |
| Best for | Firm jellies, structural elements | Creamy desserts, dairy-based recipes | Fruit desserts, jams, jellies | Sauces, small amounts, smooth applications |
Questions
5 questionsWhat's the best alternative to agar agar for gelatine substitution?
Carrageenan is often considered the best alternative to agar agar because it creates a smoother, more gelatine-like texture. It works well with dairy products and is good for creamy desserts like panna cotta and mousses.
Can I use pectin instead of agar agar?
Yes, pectin can work as an alternative to agar agar, especially in fruit-based recipes. However, pectin requires sugar and acidic ingredients to set properly, so it's best suited for fruit desserts, jams, and jellies rather than general gelatine substitution.
Why is xanthan gum so much more powerful than agar agar?
Xanthan gum is a very powerful thickener that can create gels with much smaller amounts. It's made through bacterial fermentation and has unique properties that make it extremely effective. That's why you only need ¼ tsp xanthan gum to replace 1 tsp gelatine.
What's the difference between carrageenan and agar agar?
Carrageenan creates a smoother, more gelatine-like texture and works better with dairy products, while agar agar sets firmer and at room temperature. Carrageenan is better for creamy desserts, while agar agar is better for firm jellies and structural elements.
Can I use these alternatives in any recipe that calls for gelatine?
Most of these alternatives can replace gelatine in various recipes, but they each have their strengths. Carrageenan is most versatile, pectin works best with fruits, xanthan gum is great for small amounts, and arrowroot is good for clear, glossy applications.