Microwave 2 potatoes in wrappers on high for 6-8 min, flipping potatoes halfway through cook time (caution, potatoes will be hot!) then carefully scoop out flesh; mash potatoes with ¼ cup hot cooking water (or milk), 4 tbsp sour cream + salt/pep

Meanwhile, add half of the beef into a bowl; mix with minced ¼ of an onion, 2 tbsp bbq sauce + salt/pep; form into 1-inch balls; heat 1 tbsp oil in skillet over high; add meatballs + cook 4-6 min, turning occasionally, until fully cooked; toss meatballs in ¼ cup sauce

Divide mashed potatoes to plates then top with saucy meatballs