This is my favoutite recipe for peanut butter cookies 2/3 cup Peanut Butter 1/2 cup Margarine 1/2 cup granulated sugar 2/3 cup lightly packed brown sugar 1 egg 1 tsp vanilla 5mL 1 1/4 cups all-purpose flour 1 tsp baking soda 1/4 tsp salt 1. In bowl, cream together Peanut Butter, margarine, sugars, egg and vanilla until light and fluffy. 2. Combine flour, baking soda and salt; stir into peanut butter mixture. 3. Shape into 1 inch (2.5 cm) balls and place on ungreased baking sheets. Flatten with fork. 4. Bake at 350 F (180 C) 10 minutes or until lightly browned. Cool on rack.