Madelyn Campbell
I substituted 1/4 cup buttermilk for 1/4 cup of the milk. Next time I might be braver and substitute more.  It seemed like an awful lot of baking powder to me, but I followed the recipe and they fluffed up so high we could almost climb them! And very light. Everyone loved them, so I'm sure I'll make them again. The recipe didn't say to beat the egg before adding, btw, but I did to make it easier to mix in.