When making paleo crepes, consider purchasing the finest ground almond flour possible. This will give you a nice and smooth consistency without lumps. While cassava flour is not keto, the amount used hardly amounts to significant carbohydrates. Also, I’ve tried both tapioca flour and cassava flour for this recipe and both work well. Cassava is slightly better because you get more of a glutenous consistency than you would with tapioca, so I prefer using Cassava when making these low-carb crepes.