Rich Peanut Butter Bars - cooking recipe

Ingredients

1/2 c. peanut butter (plain or crunchy)
1/2 c. margarine
1 1/2 c. sugar
2 eggs
1 tsp. vanilla
1 c. self-rising flour

Preparation

Heat oven to 350\u00b0.
Grease and flour a 9 x 13 x 2-inch pan.