Out of Cornstarch? Try These 4 Easy Swaps
Run out of cornstarch mid-recipe? No worries. We've got 4 tried-and-tested substitutes that actually work. Whether you're making a quick weeknight dinner or baking something special, these alternatives will save your dish. The most popular swap is all-purpose flour, which works great in cooking and savory dishes. Each substitute below includes exact measurements and tips so you know exactly what to do.
⚡ Quick Answer (30 sec read)
Use All-Purpose Flour instead. 2 tbsp flour = 1 tbsp cornstarch. Cook longer to avoid floury taste.
✅ 4 Tested Cornstarch Substitutes (With Exact Ratios)
1. All-Purpose Flour
Cooking2 tbsp flour = 1 tbsp cornstarch. Cook longer to avoid floury taste.
2. Arrowroot Powder
CookingUse same amount. Works great for clear sauces.
3. Potato Starch
CookingUse same amount. Add at end of cooking.
4. Tapioca Starch
Cooking2 tbsp tapioca = 1 tbsp cornstarch.
Tips for Substituting Cornstarch
When cooking without cornstarch, taste as you go and adjust seasoning. Most substitutes work best when added at the same point in the recipe as the original ingredient. Don't be afraid to combine two substitutes for a closer match to the original flavor.
What NOT to Do When Substituting Cornstarch
- xDon't use the same amount without checking the ratio - some substitutes are stronger or weaker than cornstarch.
- xDon't substitute in recipes where cornstarch is the star ingredient - the difference will be too noticeable.
- xDon't combine multiple substitutes at once - pick one and adjust from there.
Quick Substitution Ratios
| Substitute | Amount for 1 cup Cornstarch | Best For |
|---|---|---|
| All-Purpose Flour | 2 tbsp flour = 1 tbsp cornstarch | cooking |
| Arrowroot Powder | Use same amount | cooking |
| Potato Starch | Use same amount | cooking |
| Tapioca Starch | 2 tbsp tapioca = 1 tbsp cornstarch | cooking |
Safety Tips
- 1.Always check for allergies - if someone is allergic to cornstarch, they may also react to certain substitutes like nut-based alternatives.
- 2.When baking, substitutes can affect rising and texture. Test with a small batch first if making for an important occasion.
- 3.Check expiration dates on substitutes - using fresh ingredients ensures the best flavor and food safety.
Related for Cornstarch
Frequently Asked Questions
What is the best substitute for cornstarch?
The best substitute for cornstarch is All-Purpose Flour. 2 tbsp flour = 1 tbsp cornstarch. Cook longer to avoid floury taste. This works well in most recipes that call for cornstarch.
Can I use all-purpose instead of cornstarch?
Yes, all-purpose flour is an excellent substitute for cornstarch. 2 tbsp flour = 1 tbsp cornstarch. Cook longer to avoid floury taste.
What can I use instead of cornstarch in cooking?
For cooking, try: All-Purpose Flour, Arrowroot Powder, Potato Starch. These substitutes work well in savory dishes, sauces, and everyday cooking.
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