Ingredients
Method
- Dump frozen meatballs directly into your slow cooker (no need to thaw!).
- Pour marinara sauce over the meatballs, then add sliced bell peppers and onion on top.
- Sprinkle Italian seasoning over everything and give it a quick stir to combine.
- Cover and cook on low for 4-5 hours or on high for 2-3 hours, until meatballs are heated through and vegetables are tender.
- Serve over cooked pasta, zucchini noodles, or with hoagie rolls for meatball subs. Don't forget to sprinkle with Parmesan cheese!