Swirled Cheesecake Brownies
Make Ahead Tip: The brownies will keep, covered, in the refrigerator for up to 2 days. (Alternatively, bake brownies in an 8 1/2-by-12 1/2-inch foil pan, wrap well and store in the freezer for up to 3 months.) Bring to room temperature and cut into bars shortly before se
Ingredient Note: Dried egg whites are convenient in recipes like this one because you don't have to figure out what to do with 4 egg yolks. Look for powdered brands like Just Whites in the baking aisle or natural-foods section or fresh pasteurized whites in the dairy case of most supermarkets.
Storage smarts: For long-term freezer storage, wrap your food in a layer of plastic wrap followed by a layer of foil. The plastic will help prevent freezer burn while the foil will help keep off-odors from seeping into the food.
1 other carbohydrate, 1/2 fat