1 c. Reese's peanut butter chips
1 (14 oz.) can Eagle Brand milk (divided)
1 tsp. vanilla extract (divided)
1 c. Hershey's semi-sweet chocolate chips

Line 8 inch square pan with foil. In small microwave safe bowl, place Reese's chips and 2/3 cup Eagle Brand milk. Microwave on high 1-1 1/2 minutes, stirring after 1 minute, until chips are melted and mixture is smooth when stirred. Stir in 1/2 teaspoon vanilla. Spread evenly in pan.

In another bowl, place remaining Eagle Brand milk and chocolate chips; repeat above microwave procedure. Stir in 1/2 teaspoon vanilla. Spread evenly on peanut butter layer. Cover. Chill until firm. Cut into 1 inch squares. Cover. Store in refrigerator.