This Scottish oatmeal cookie recipe only has a small amount of wheat flour in it, and so when I went GF I tried the red bag blend in its place, and it works great. No bean flavor, and since they're rugged oatmeal cookies, the texture wasn't impacted. They just spread a little more.

I think that's the only place I use it? I'd try it in a brownie recipe. A blogger I follow uses it quite frequently in her baking, but I haven't made any of those recipes yet.