Delightful and comforting meatball subs made easily in a crockpot, perfect for busy weekdays or casual gatherings.
For a more interactive dining experience, consider allowing guests to assemble their own subs. Store leftovers by wrapping them in foil or placing them in airtight containers, keeping meatballs and sauce separate to avoid soggy rolls.
Keyword Crockpot Meatball Subs, Easy Dinner, Italian comfort food, meatball subs, Slow Cooker Recipe