0%
Protein
45%
Absorption
128g
Per Cup
24mo
Shelf Life Estimate
Absorption estimate
45% · 45–400% across the gluten-free flours hereThis flour has a relatively low absorption estimate. For the liquid amount, start with a recipe that uses it. Compare flour estimates →
Binder Starting Estimates
Take the binder amount from your recipe even when this flour shows zero here.
When to Choose Corn Starch
Use this starch in a recipe that defines its share alongside other flours. The converter gives blend guidance for starches in place of a whole-flour replacement amount.
Role in blends: You'll find this starch in flour blends. Keep its share tied to your recipe's full blend when deciding how much to use.
As a thickener: Corn Starch has thickening among its suggested uses. For a sauce or pudding, take the amount from a recipe written for this starch; the flour swap factor applies to a different job.
Compare side-by-side in the Flour Database. For conversion amounts, use the Flour Converter. See methodology for data sources.
Recipe Uses
Compared with All-Purpose Wheat Flour
All-purpose wheat flour: 10.3% protein, 85% absorption, 125g/cup
Storage
Keep cornstarch in a cool, dry place. Rough shelf-life estimate: 24 months. Use your bag's date and storage directions when deciding whether to use it.
Certification
Check the specific product: Certification varies by product. A flour category does not establish certification for any bag; check the packaging and maker’s information.
Conversion guidance for Corn
Where to Buy
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Check the specific package for gluten-free labeling and certification. A flour category is not a certification of the products below.
Quick Facts
- Category
- starch
- Yeast baking
- No
- Density
- 128g / cup
- Shelf Life Estimate
- 24 months
Related Flour Profiles
Tapioca Starch/Flour
Neutral starch that adds chew in flour blends.
Potato Starch
Neutral flavor; used as a starch component in bread blends.
Arrowroot Starch
Neutral flavor for thickening and flour blends.
Potato Flour
Earthy potato flavor; a small component in flour blends.
Get the free Gluten-Free Flour Cheat Sheet
Print the flour-swap estimates and binder notes to keep beside your recipe while you bake.