Peanut Butter Swirl Brownies
For the Batter
1 pkg brownie mix (9x13 size)
Plus all ingredients to make the cake like version of the brownie mix
For the Filling
4 tablespoon butter melted
1/2 cup powdered sugar
3/4 cup smooth peanut butter
1/2 teaspoon vanilla
preheat oven according to directions on brownie mix. line 8 in square baking pan with foil. spray bottom with non stick spray.
make batter according to directions on box for cake like brownies. Make filling: stir together butter sugar, pb, and vanilla in a bowl until smooth. pour one-third of batter into prepared pan, spread evenly. Drop dollops of half of the pb filling on top of batter, about 1 in. apart. Drizzle remaining batter on top and gently spread to fill pan. Drop dollops of remaining filling on top. Gently swirl pb filling into batter with butter knife, running knife length wise and crosswise.Bake according to brownie directions. let cool for about 15 min and lift out of pan. let cool completely before cutting!!