Potato Starch Substitute for Arrowroot: Exact Ratio
Looking for a arrowroot substitute? Potato Starch works as a direct replacement. Use 1 tsp potato starch per 1 tsp arrowroot in any recipe that calls for arrowroot. This swap works best for soups, sauces, gravies.
Best Substitute
Potato Starch
1 tsp potato starch per 1 tsp arrowroot
Works 1:1 as a thickener. Similar glossy finish. Add at the end of cooking—potato starch breaks down with prolonged heat.
Tips When Replacing Arrowroot in Recipes
Arrowroot thickens at a lower temperature than cornstarch and should never be boiled—it will thin out. It is ideal for delicate sauces and fruit-based desserts where clarity matters. Avoid using it in dairy-based sauces, as it can create a slimy texture.
What Is Arrowroot and Why Substitute It?
A starchy powder derived from tropical arrowroot plants, used as a thickener and in gluten-free baking. Produces a clear, glossy finish and is easily digestible.
Potato Starch is one of 4 alternatives you can use instead of arrowroot. For a complete list of arrowroot substitutes with ratios and cooking tips, visit the full arrowroot substitute page.
What Else Can I Use Instead of Arrowroot?
Frequently Asked Questions
Can I use potato starch instead of arrowroot?
Yes, you can use potato starch as a substitute for arrowroot. Use 1 tsp potato starch per 1 tsp arrowroot. Works 1:1 as a thickener. Similar glossy finish. Add at the end of cooking—potato starch breaks down with prolonged heat.
How much potato starch equals arrowroot?
Use 1 tsp potato starch per 1 tsp arrowroot to replace arrowroot with potato starch. Works best for soups, sauces, gravies.
What is the best substitute for arrowroot?
Potato Starch is a popular substitute for arrowroot. Use 1 tsp potato starch per 1 tsp arrowroot for a 1-to-1 replacement. See all 4 alternatives on our arrowroot substitute page.
Is potato starch a vegan substitute for arrowroot?
Yes, potato starch is vegan and works as a plant-based alternative to arrowroot. Use 1 tsp potato starch per 1 tsp arrowroot.