For the frosting.Old Fashioned Ultra Chewy Brownies with Chocolate Cream Cheese Frosting - Cooking Classy. I made the frosting from this and it is AMAZING. Not as sweet as the buttercream you get on store-bought cakes, but very good.
Ultimate Chocolate Chip Cookie n' Oreo Fudge Brownie Bar
Ultimate Chocolate Chip Cookie n& Oreo Fudge Brownie Bar. These dangerously decadent chocolate chip cookie & brownie bars combine the best of a gooey chocolate chip cookie, warm fudgy brownie, and an extra sweet double stuffed Oreo. Oh holy god.
Light Chocolate-Cheesecake Squares recipe: These light cheesecake brownies get their rich taste from reduced-fat cream cheese, reduced-fat sour cream, and unsweetened cocoa powder. Except mine will be normal cream cheese and sour cream!