Skip to Content

The 5 Best Substitutes for Potato Starch

There are many ways to use potato starch, from edible paper to baking.

Potato starch can be cooked into various dishes and eaten as a side dish or part of the main course, depending on personal preference.

It is used in various foods such as soups, gravies, and sauces.

Potato starch is a good source of protein for vegetarians as it has more protein than corn or tapioca starch.

However, some people dislike the flavor of potato starch.

It may also be necessary to substitute the ingredient in certain recipes where allergies or dietary restrictions are concerned.

This article will provide a list of the top five substitutes for potato starch to help alleviate any concerns or inconveniences.

What is Potato Starch?

what is potato starch

Let’s first look at what starch is.

Starch is a carbohydrate made of long chains or polymers of glucose units with water molecules attached.

Because the chains are large, they are not soluble in water but can be dissolved in certain chemicals, making it an important industrial product for food processing and paper making.

And potato starch is made of glucose polymers formed from carbohydrates, amylose, and amylopectin.

Which structure depends on the conditions like temperature and concentration during its formation and the plant variety.

Potato starch is important in processed foods – it’s used to thicken sauces, soups, desserts, icings, and salad dressings.

It also carries flavor and enhances the texture of food, making it a useful material to add to processed foods since it has no flavor or smell of its own.

It is also an important component in other products – when mixed with water, potato starch can be turned into a clear glue used for paper mache.

The 5 Best Substitutes for Potato Starch

That being said, this ingredient may not be the best option for everyone.

Many individuals cannot consume potatoes or starch and rely on alternatives.

Luckily, there are a few healthy and natural substitutes available.

Here is a list of the top 5 replacements:

1 – Tapioca Starch

tapioca starch

Tapioca is a starch made from ground cassava root.

It’s very different from potatoes and may be used in large quantities without getting that starchy texture.

Many people say it’s flavorless and slightly sweet, but this will vary depending on the brand used to complete your recipe.

In terms of cooking techniques, tapioca starch can be used in most recipes that call for potato starch, but it will slightly alter the dish’s taste.

But don’t worry – most dishes’ flavors are adapted to tapioca starch after a few minutes of cooking time.

Just like potato starch, you can use tapioca starch as an egg replacement when baking by substituting one tablespoon of tapioca starch for every three eggs.

In addition, this substitution is a great alternative for those who are gluten intolerant or have celiac disease.

2 – Arrowroot Powder

arrowroot powder

Arrowroot powder is a mild-tasting flour from the root of a tropical plant called Maranta arundinacea.

It may be used as a thickener or in baked goods to provide moistness, increase elasticity, and add crispiness.

This powder can have a slightly sweet taste, but it typically does not alter the dish’s flavor being served.

It’s perfect for thickening sauces, especially those made with fruit.

The fruit-based sauces are best when thinned down to ensure proper consistency.

And don’t worry – arrowroot powder is perfectly safe for use no matter which diet you follow.

This product can be used to replace potato starch in a 1:1 ratio.

It’s also naturally gluten-free and vegan.

3 – Coconut Flour

coconut flour

Coconut flour is made from dried and defatted coconut meat, which has a low carbohydrate content.

However, it provides more fiber than many other flours, and it’s a great source of healthy fats.

Coconut flour is also very high in protein.

It’s full of many vitamins and minerals, such as iron, potassium, calcium, magnesium, and zinc.

When using coconut flour for thickening purposes, you must use one tablespoon of the flour per three tablespoons of liquid.

If you want to replace potato starch completely in a recipe, add a tablespoon of coconut flour.

Unlike the other options on this list, coconut flour is very absorbent.

This means you must use much less when replacing other ingredients.

It may be difficult for some people to find coconut flour at local stores, but it can be purchased online.

4 – Wheat Flour

wheat flour

Wheat flour is a great thickening agent.

Do not confuse this with all-purpose or self-rising flour if you are on a gluten-free diet.

You can use whole wheat pastry flour for thickening purposes – it’s lighter in texture and color but still packs the same nutrient punch.

This replacement is recommended in a 1:1 ratio to replace potato starch in recipes.

It’s also important to note that using wheat flour as a replacement will cause the dish to achieve a mild nutty taste.

This is because wheat flour contains gluten – but it provides many more health benefits than potato starch.

5 – Cornstarch


Cornstarch is a fine-textured powder that comes from the tough outer layer of corn kernels.

It can be found in just about any grocery store and may also be used as a gluten-free alternative.

When using cornstarch to thicken sauces or other dishes, it must be mixed with water until smooth before being added.

The ratio for this substitution is one tablespoon of cornstarch per two tablespoons of cold liquid.

You mustn’t use too much cornstarch in your dish – too much can create a slurry that becomes sticky.

It’s also important to note that cornstarch can slightly alter your dish’s color, so be careful when using this replacement in light-colored sauces.


Potato starch is a great thickening agent, but it doesn’t work well for every recipe.

Hopefully, this article has given you some ideas on replacing potato starch in your kitchen.

Choosing one of these five substitutes will help give your sauce or baked goods the desired consistency without having to compromise on taste or nutrition.

Now you can enjoy all of your favorite dishes without worrying about the consequences.

Yield: 4 Servings

The 5 Best Substitutes for Potato Starch

The 5 Best Substitutes for Potato Starch
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes


  • Tapioca Starch
  • Arrowroot Powder
  • Coconut Flour
  • Wheat Flour
  • Cornstarch


  1. Pick your favorite substitute from the list above.
  2. Follow cooking directions for your selected substitute with the proper ratio of ingredients.

Did you make this recipe?

Please leave a comment on the blog or share a photo on Instagram

Skip to Recipe