In hindsight, stuffing a meatball with a tot seems like an obvious idea, but I couldn’t find any evidence of it being done before! After testing the merits of precooking the tots to add an extra dimension of brown flavor and crispness, my tasters unanimously agreed that the uncooked tots worked better. This is because browning the tots essentially seals them inside a crust, keeping them separate from the meat surrounding them. But when you wrap the thawed tots in meat, they really become one with the meatballs and the delicious pork flavor permeates the tots.