1 box brownie mix, water, vegetable oil and eggs called for on brownie mix box
1/2 cup butter, softened
1/2 cup creamy peanut butter
2 cups powdered sugar
2 teaspoons milk
1 cup semisweet chocolate chips
1/4 cup butter
1. Heat oven to 350 degrees F. Grease bottom only of 13x9-inch pan with cooking spray (or use foil or parchment paper).
2. In medium bowl, stir brownie mix, pouch of chocolate syrup, water, oil and eggs until well blended. Spread in pan. Bake 28 to 30 minutes or until toothpick inserted 2 inches from side of pan comes out almost clean. Cool completely, about 1 hour.
3. In medium bowl, beat filling ingredients with electric mixer on medium speed until smooth. Spread mixture evenly over brownie base.
*Heavenly, but of course they better be with these ingredients!