Peanut Butter Brownies - cooking recipe

Ingredients

1 1/4 c. white sugar
1 1/4 c. brown sugar
1 1/4 sticks margarine
3 eggs
3/4 c. peanut butter (crunchy)
2 1/2 c. plain flour
1/2 tsp. baking powder
1/2 tsp. salt
1 1/2 tsp. vanilla

Preparation

Mix by hand.
Pat into a 9 x 12-inch pan and 1 smaller pan, 8 x 8-inch.
Bake at 275\u00b0 for 25 minutes.