Peanut butter brownies from mix take classic brownies to the next level with rich chocolate and creamy peanut butter swirls ...
HEAT oven to 350ºF. PREPARE brownie batter as directed on package; spread into greased 13x9-inch pan. BEAT cream cheese with mixer until creamy. Add sugar, egg and vanilla; mix well. Drop by ...
Equipment and preparation: for this recipe you will ... on top of the brownie mixture, one at a time, swirling each through the mixture using a skewer to create a marbled effect.