Peanut Butter Brownies - cooking recipe

Ingredients

1/3 c. margarine
1/2 c. peanut butter
1 c. sugar
1/4 c. brown sugar
2 eggs
1 c. flour
1 tsp. baking powder
1/8 tsp. salt
1/2 c. peanut butter chips
1/2 tsp. vanilla

Preparation

Mix all ingredients together.
Grease 9-inch pan.
Bake at 350\u00b0 for 30 to 35 minutes.