Fluff

bllaura10

I’ve been experimenting with making protein powder fluff. The first time I did 1/4 cup protein powder, 1/4 cup milk, 1 cup frozen blue berries. The second time I tried the same recipe but instead of blueberries I did 1 frozen banana but it didn’t work out. Does anyone know why it didn’t work? Not enough frozen to whip it up? I’d like to experiment with a few different kinds that I like for some variety.