I recently tried focaccia that someone had made. They had gotten a mix at a craft fair that had flour, skim milk powder, baking powder, sugar, herbs and spices, and salt listed as ingredients. All you had to do was add 1/3 a cup of olive oil, a can of beer, mix it, and bake it. The result was delicious.
I can't imagine that it would be hard to replicate, but I don't want to experiment with proportions. Does anyone have a recipe that is similar to this?