Corn Dogs: Ketchup, Mustard, or Plain?

Not a corn dog, but you mentioning 'Grands' made me think of something I haven't made in awhile. We take the Grands biscuits and pull them in half horizontally, making two biscuits out of one. Grease muffin cups and place half of the biscuit in each cup. Then I brown hamburger and onions and either add BBQ sauce or spaghetti sauce. Put some of the mixture in each biscuit cup and then put cheddar cheese/or Velveeta on the BBQ and mozzarella/Italian mix of cheese on the spaghetti ones. Bake until the biscuits are browned and the cheese is melted.