Double Decker Fudge - cooking recipe

Ingredients

1 c. Reese's peanut butter chips
1 (14 oz.) can sweetened condensed milk (not evaporated)
1 tsp. vanilla extract
1 c. semi-sweet chocolate chips

Preparation

In a 2-cup glass measure with handle, combine peanut butter chips and 2/3 cup sweetened condensed milk.
Cook on 100% power (High) in microwave for 1 to 1 1/2 minutes, stirring after 1 minute, until chips are melted and mixture is smooth.
Stir in 1/2 teaspoon vanilla; spread evenly into foil lined 8-inch square pan.