This chocolate cake recipe from Lucinda Scala Quinn's "Mad Hungry" cookbook involves minimal cleanup -- the ingredients are blended in the very pan that goes into the oven.
Source: Everyday Food, 2009
1 1/2 cups all-purpose flour, (spooned and leveled)
1 cup sugar
3 tablespoons unsweetened cocoa powder
1 teaspoon baking soda
1/2 teaspoon coarse salt
6 tablespoons vegetable oil
1 teaspoon pure vanilla extract
1 tablespoon white vinegar
1 cup cold water
Preheat oven to 350 degrees. In an 8-inch square baking pan, whisk together all-purpose flour, sugar, unsweetened cocoa powder, baking soda, and coarse salt.
Make a well in center of flour mixture and add vegetable oil, pure vanilla extract, white vinegar, and cold water. Whisk until well combined. Bake until a toothpick inserted in center comes out clean, 35 to 40 minutes. Let cool completely in pan on a wire rack.
To make this recipe as prepared on "Mad Hungry" TV, top your chocolate cake with this Simple Buttercream frosting.