If you're pressed for time, bake the biscuits in the oven while the meatballs and beans heat on the stovetop. Split the baked biscuits into thirds and put two or three pieces on each plate; serve the bean mixture over the biscuits.
Arrange the biscuit dough pieces over the casserole like a patchwork quilt. Sprinkle alternating biscuits with paprika or poppy seed to make the design colorful. Or, outline the top of each biscuit section after baking with a squirt of processed cheese product.