2 1/4 c. flour
2 c. brown sugar
1 c. smooth peanut butter
1/2 c. butter
1 c. milk
3 eggs
1 tsp. salt
1 tsp. vanilla
1 (6 oz.) pkg. chocolate chips

In large mixer bowl put flour, peanut butter, brown sugar, using low speed until crumbly. Save 1 cup for topping. Then add eggs, milk, baking powder, salt, soda and vanilla. Blend at medium speed 3 minutes.

Grease and flour a 9x13 pan. Pour in batter. Sprinkle with the 1 cup of reserved topping. Sprinkle with chocolate chips and bake at 350 degrees for 35-40 minutes. Cool in pan on a rack.