Buttermilk Biscuits 10/10
2 c flour
3 tsp baking powder
1/2 tsp salt
3 tbsp melted butter
2/3 c buttermilk, approximately
preheat oven to 475F
sift the flour, baking powder, and salt into a bowl
stir in the butter and buttermilk to make a soft dough.  work on a floured board lightly until dough can be rolled.  roll out to 1/2" thickness and cut into rounds
place rounds on a lightly greased baking sheet and bake 10-12 minutes
makes about two dozen biscuits

Source: From Mom who got it out of an obscure cookbook with people's contributed recipes

Notes:  Yum.  Um, yum.  Be careful not to knead the dough too hard.  I almost always use a lot more (total about 1 cup) buttermilk.
Also, don't cook in a black pan because they burn.