INGREDIENTS
1
box brownie mix, with ingredients according to package (13x9 size)
3/4 cup
unsalted butter, melted
1 1/2 cups
creamy peanut butter
1 tsp
vanilla extract
3 cups
powdered sugar
1
package (10 oz) dark chocolate chips (bittersweet morsels, 60%)
6 tbsp
heavy cream