I tried this and switched out the all purpose with a BRM GF 1:1 adding 1/4tsp of baking powder/1cup flour. My very picky middle child liked it and he doesn't like my GF foods. This was really sweet and super deep rich chocolate bc I also added about a 1/2cup unsweetened chocolate chips to the batter. I call it more like fudge brownies, but the texture & taste are worth continuing this recipe. Very good base to work with!
