3 c. flour
1/2 c. shortening
1 c. buttermilk
1 tsp. cream of tartar
2 c. brown sugar
1 egg, beaten
1 tsp. baking soda

Mix flour and sugar together. Cut in shortening until mixture is crumbly. Take out 1 cup of crumbs and set aside for topping. Add to remaining mixture egg, buttermilk, soda, and cream of tartar, in that order. Mix well after each ingredients is added.

Pour into greased 9x13 baking pan. Sprinkle reserved crumbs over top. Bake at 375 degrees for 25-30 minutes.