Slow cooker Italian ground beef meatballs & tomato sauce is an easy CrockPot recipe. Tender & juicy seasoned meatballs is a family favorite. Great to serve with pasta or on a roll for a hot sandwich no one can resist.
In a medium bowl add the ground beef, breadcrumbs, parmesan, egg, milk, onion, and spices. Mix thoroughly into the ground beef using your hands - they work best.
Form the mixture into medium-sized balls with your hands and place on a baking sheet. Use 3 tablespoons for each. Repeat and leave 1" between meatballs. This makes about 12 meatballs.
Bake on the baking sheet for 20 minutes.
Make the Sauce & Add the Meatballs
In the slow cooker add the crushed tomatoes, jarred pasta sauce, minced garlic, & dried basil. Stir to combine. Set the CrockPot to low for 4 hours.
When the meatballs are done cooking, carefully add them to the sauce. Stir gently to combine. Make sure the meatballs are mostly submerged in the sauce.
Keep the lid on the CrockPot and let them slow cook in the tomato sauce for 4 hours. You can also set it to High and cook for 2 hours.
Stir ocassionally to keep sauce from sticking or burning to the edges. The meatballs are done when the internal temperature reaches 160°F.
Notes
STORING & REHEATING:Store leftovers in the refrigerator for up to 4 days. Reheat in the Crockpot or in a pot on the stove. The meatballs can be made and par-baked ahead of time and frozen for up to 90 days to use later. Add frozen meatballs to sauce and simmer for hours as directly. This recipe makes 6 servings. Each serving is 2 meatballs & sauce. The nutritional information will vary based on type of jarred sauce used, type of ground meat, etc.