Step 1

In a mixer or a food processor, combine the first four ingredients until smooth. Spread into a 13x9 baking pan.

Step 2

For the topping, melt the chocolate and peanut butter together in the microwave for 1 minute. Stir. If not completely melted you can heat in 10 second intervals until smooth. Spread over the top of the peanut butter layer.

Step 3

Chill dessert in the refrigerator for about an hour, or in the freezer for 15 minutes. Cut into bars and serve.