Directions

• 1. Heat oven to 350 F. Grease 8- or 9-inch square baking pan.
• 2. Beat peanut butter, butter, brown sugar and granulated sugar in large bowl until well blended. Add egg, milk and vanilla; beat well. Stir together flour, baking soda and salt; add to peanut butter mixture, beating until well blended.
• 3. Spread one half of batter in prepared pan. Sprinkle mini peanut butter cups over batter. Drop remaining batter by 1/2 teaspoonfuls over mixture (some of the peanut butter cups will still be exposed).
• 4. Bake 25 to 30 minutes or until lightly browned. Cool completely in pan on wire rack. Cut into bars. Makes 16 bars.