Peanut Butter Brownies - cooking recipe

Ingredients

1/3 c. butter or margarine
1/2 c. peanut butter
1 c. sugar
1/4 c. brown sugar
2 eggs
1 c. sifted flour
1 tsp. salt
1 tsp. baking powder
1/2 tsp. vanilla

Preparation

Beat butter and peanut butter together until light. Add sugar and brown sugar, creaming well. Add eggs one at a time stirring well after each addition. Add flour, baking powder and salt to mixture, mix well. Add vanilla. Spread mixture in well greased 9 inch pan. Bake at 350\u00b0 for 30 to 35 minutes. Cool and cut into squares.