About this item MADE WITH 100% YUCA: Otto’s Naturals Cassava Flour is a single-ingredient, plant-based baking flour made from Cassava, also known as Yuca. It’s grain-free, gluten-free, nut-free and perfect for paleo or vegan lifestyles, but has the taste and texture of wheat flour. With Otto’s, you can make any recipe allergen-free and bake with peace of mind! FREE OF TOP 8 ALLERGENS: Because Otto’s Naturals is made from Cassava, it’s naturally free of the most common allergens: grain, gluten, dairy, eggs, soy and tree nuts. Further, Otto’s doesn’t share equipment with these common allergens, so we can promise you and your family that we are guaranteed free of the top 8 allergens. We’re also Gluten-Free Certified by the Gluten Intolerance Group. FROM CASSAVA TO FLOUR: Cassava has been a staple food around the world for centuries. What sets us apart from tapioca is the way we dry and grind this sustainable root vegetable using the whole root, not just the extracted starch. The result is a light, single-ingredient flour that’s grain-free, gluten-free & nut-free. 1:1 WHEAT FLOUR SUBSTITUTE BY WEIGHT: Recreate grain-free versions of nearly any recipe with our cassava flour. Its mild flavor & light texture make it an easy 1:1 substitute by weight for all-purpose wheat flour or simply reduce volume by 25%. 1 cup AP flour = 3/4 cup Otto’s cassava flour THE OTTO’S WAY: Otto’s Naturals was founded on the love of trying new foods, exploring unique ingredients, and the need for delicious alternatives to traditional foods while still maintaining a gluten and grain-free lifestyle.