- 1/2 cup butter or margarine, softened
- 1/2 cup sugar
- 1/2 cup packed brown sugar
- 1/2 cup creamy peanut butter
- 1 egg, beaten
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 cup quick-cooking oats
- 1 teaspoon baking soda
- 1/4 teaspoon salt
- 1 cup semisweet chocolate chips
- ICING:
- 1/2 cup confectioners' sugar
- 2 tablespoons creamy peanut butter
- 2 tablespoons milk
- In a mixing bowl, cream butter, sugars and peanut butter. Add egg and vanilla; mix well. Combine flour, oats, baking soda and salt; stir into the creamed mixture. Spread into a greased 13-in. x 9-in. x 2-in. baking pan. Sprinkle with chocolate chips. Bake at 350 degrees F for 20-25 minutes or until lightly browned. Cool 10 minutes. Combine icing ingredients; drizzle over bars.