2 c. plain flour
3 tsp. baking powder
1 tsp. baking soda
3/4 tsp. salt
1/2 c. shortening
1 c. buttermilk

Sift together into a large bowl the flour, baking powder, baking soda and salt. Cut the shortening into the flour and mix with your hands. Add the buttermilk and work into the dough. Roll out and cut into biscuits. Bake at 450 degrees until done.