2 cups all-purpose flour
2 tsp. baking powder
3/4 tsp. salt
2/3 cup peanut butter (your choice)
2/3 cup firmly packed brown sugar
1 tsp. vanilla
1 1/2 cups milk

Preheat oven to 350°F.

Combine flour, baking powder and salt. Beat peanut butter, brown sugar and vanilla together. Gradually add milk, beating until smooth. Add to flour mixture, blending just until dry ingredients are moistened. Pour into greased loaf pan.

Bake at 350°F for 60 to 65 minutes.