These slow cooker garlic parmesan beef meatballs are the kind of low-effort appetizer that saves the day when you need something warm, crowd-pleasing, and practically hands-off. Using frozen pre-cooked mini beef meatballs and bottled creamy garlic parmesan sauce keeps prep wonderfully simple, while a couple of pantry add-ins help the sauce cling to the meatballs and build extra flavor as everything warms together in the slow cooker.
Serve these meatballs straight from the slow cooker with toothpicks for an easy party appetizer, or spoon them over buttered egg noodles, mashed potatoes, or fluffy rice for a simple dinner. They also pair well with roasted broccoli, a crisp green salad, or a tray of raw vegetables if you want to balance the richness of the creamy parmesan sauce.
Slow Cooker 4-Ingredient Garlic Parmesan Beef Meatballs
Servings: 8
Ingredients
1 bag (24 to 32 ounces) frozen pre-cooked mini beef meatballs
1 bottle (12 to 16 ounces) creamy garlic parmesan sauce
4 ounces cream cheese, cubed
2 tablespoons grated parmesan cheese
Directions
1. Add the frozen mini beef meatballs to the slow cooker, then pour the creamy garlic parmesan sauce over the top. Add the cubed cream cheese and grated parmesan.
2. Cover and cook on low for 3 to 4 hours or on high for 1 1/2 to 2 hours, stirring once or twice if convenient, until the meatballs are heated through and the sauce is smooth.
3. Once hot, stir well so all the meatballs are evenly coated. Switch the slow cooker to warm for serving.
4. Serve directly from the slow cooker or transfer to a bowl and, if you like, finish with a little extra parmesan for the top.
Variations & Tips
Make it extra garlicky: Stir in 1/2 teaspoon garlic powder if your bottled sauce is mild and you want a stronger garlic flavor without adding extra prep.
For a thinner sauce: If the sauce looks a little too thick near the end of cooking, stir in a splash of milk until it reaches the consistency you like for spooning or serving over noodles.
Turn it into dinner: These meatballs are rich enough for an appetizer, but I also like serving them over pasta or rice on busy weeknights when I need dinner to feel homemade without much effort.
Keep warm for parties: After the meatballs are fully heated, switch the slow cooker to warm and give them an occasional stir so the sauce stays smooth and creamy during serving.
Try a different garnish: A sprinkle of chopped parsley or extra grated parmesan on top makes the finished dish look a little more special with almost no added work.