2 eggs
1 c. sugar
1/2 c. brown sugar
1/4 c. peanut butter
2 tbsp. butter
1/2 tsp. vanilla
1 1/4 c. flour
2 tsp. baking powder
1/2 tsp. salt

Cream first six ingredients, blend in flour, baking powder and salt. Bake at 350 degrees 10 to 12 minutes, or until done.