Gluten-Free Flour Blend- America's Test Kitchen Recipe
When looking for a wheat-free substitute for all-purpose flour, no single gluten-free flour or starch behaves like wheat flour—a blend is a must. Because store-bought blends perform inconsistently—one product might deliver great cookies but subpar cakes—we decided to create our own. We found that two flours—white rice and brown rice—provided the right baseline of protein, starch, and flavor. Since different starches absorb water, swell, and gel at different temperatures and to different degrees, we enlisted both tapioca starch and potato starch to create the right amount of chew and structure. Milk powder was key to our blend’s success, contributing proteins that help improve structure in our gluten-free baked goods and, along with its sugars, undergo the Maillard browning reaction, which leads to more complex flavor.
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Ingredients
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- up (do not pack or tap) and scrape off the excess. Check out our book The How Can It Be Gluten-Free Cookbook for more recipes using the blend.
- 24 24 1/2 1/3 (4 1/2 cups plus 1/3 cup) white rice flour
- 7 1/2 7 1/2 2/3 ounces (1 2/3 cups) brown rice flour
- 7 7 1/3 ounces (1 1/3 cups) potato starch
- 3 3 3 ounces (3/4 cup) tapioca starch
- 3/4 3/4 3/4 ounce (1/4 cup) nonfat dry milk powder
Details
Servings 9
Adapted from americastestkitchentv.com
Preparation
Step 1
Whisk all ingredients in large bowl until well combined. Transfer to airtight container and refrigerate for up to 3 months.
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