Best Potato Starch Substitutes
What Can I Use Instead of Potato Starch for Gluten-free?
Same amount. 1:1 swap. Most common substitute. Works in sauces, gravies, and gluten-free baking. Cornstarch can withstand longer cooking than potato starch.
Out of potato starch? Don't panic — there are 4 reliable substitutes that work in gluten-free baking and Asian cooking. The top pick is Cornstarch — same amount. 1:1 swap. Most common substitute. Works in sauces, gravies, and gluten-free baking. Cornstarch can withstand longer cooking than potato starch.
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Get ratios for Potato Starch →All Potato Starch Substitutes (4 options)
1:1 swap. Most common substitute. Works in sauces, gravies, and gluten-free baking. Cornstarch can withstand longer cooking than potato starch.
1:1 swap. Produces a clearer, glossier sauce. Add at the end of cooking — breaks down with extended heat.
1:1 swap. Creates a chewy texture in baked goods. Excellent for thickening fruit pies and Asian sauces.
Use 2 tbsp rice flour per 1 tbsp potato starch. Better for breading and coating than thickening sauces.
Common Questions About Potato Starch Substitutes
The best substitute for potato starch is Cornstarch. Same amount. 1:1 swap. Most common substitute. Works in sauces, gravies, and gluten-free baking. Cornstarch can withstand longer cooking than potato starch.
Yes. Same amount. 1:1 swap. Produces a clearer, glossier sauce. Add at the end of cooking — breaks down with extended heat.
This guide lists 4 potato starch alternatives. The best one depends on your recipe, dietary needs, and what you have on hand.
Cornstarch is a great plant-based alternative to potato starch. Same amount. 1:1 swap. Most common substitute. Works in sauces, gravies, and gluten-free baking. Cornstarch can withstand longer cooking than potato starch.