Slow Cooker Pizza Meatballs
6 Comments May 04, 2022
Updated May 05, 2025
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These slow cooker pizza meatballs are tender, juicy, and bursting with all the meaty pizza flavors. They are easy (and fun) to make and yield enough to make several versatile meals.
If you love pizza flavor and making recipes in your slow cooker, also try our slow cooker pizza dip, slow cooker pizza chicken, and slow cooker deep dish pizza.
Who says pizza night has to be the same every week. Make a homemade meatball that is filled with all the pizza flavors you love and serve with spaghetti noodles and garlic bread.
Recipe Ingredients
- Meats: Italian sausage, ground beef, and mini pepperonis come together to give these meatballs all the meaty tastes commonly found in an Italian meal.
- Cheese: Mozzarella pearls and parmesan cheese add the cheesiness and melt-in-your-mouth taste to the meatballs.
- Marinara Sauce: a must-have for any pizza-based recipe.
- Bread Crumbs: Helps with binding the meatballs together.
- Herbs and Spices: Oregano, red pepper flakes, parsley, onion, and garlic are classic Italian-style herbs and spices that create a subtle kick with a bit of twang.
- Egg: Also helps with keeping the meatballs together.
Step-by-Step Directions
Step One – In a large bowl, add the Italian ground sausage, ground beef, egg, red pepper flakes, oregano, parsley, minced garlic, diced onion, and bread crumbs.
Step Two – Mix everything until it is well combined.
Step Three – Add mini pepperonis to the meat mixture.
Step Four – Make a medium-sized meatball and press a hole in the center.
Step Five – Place a mozzarella pearl into the hole.
Step Six – Add a mini pepperoni on top of the pearl and place the meatball into the crockpot. (Pour a bit of marinara sauce on the bottom of the crockpot before adding the meatballs.)
Step Seven – Top the meatballs with the remainder of the marinara sauce.
Step Eight – Finish the prep by sprinkling more mozzarella pearls, mini pepperonis, and parsley on top.
Step Nine – Cook on LOW for 4 hours. Once done, top with shredded parmesan cheese. Serve and enjoy!
How to serve
- As-is: Pepperoni pizza meatballs of this size could be served as-is. Add a side of garlic bread or breadsticks to make a complete meal. Serving them as-is would also make a great appetizer.
- Spaghetti Noodles: These pizza meatballs will add the perfect touch to the traditional spaghetti meal.
- On a Bed of Pasta: Serve these tasty meatballs with any kind of pasta. Penne, farfalle, and fusilli are among the most popular pasta choices for meatballs.
- Sliders and Subs: Create a mouth-watering sandwich by putting these meatballs on mini sliders or a full sub. Don’t forget to add more marinara sauce for a nice topping.
Recipe FAQs
Sure thing! Ground turkey and/or ground chicken make perfect substitutions for the beef and sausage. The taste will still be yummy!
Absolutely! These meatballs can be made ahead of time and frozen for later use. They are also prep-friendly, meaning you can assemble and store them in a Ziploc bag to cook another day.
Consider adding chopped jalapenos and extra red pepper flakes during the mixing process.
Slow Cooker Pizza Meatballs
Ingredients
- 1/2 lb. ground Italian sausage
- 1/2 lb. ground beef
- 1/2 onion, diced
- 1 egg
- 1 tsp. red pepper flakes
- 1 tsp. oregano
- 1 tsp. parsley
- 2 garlic cloves, minced
- 1 cup Italian bread crumbs
- 1/2 cup mozzarella pearls
- 1 cup mini pepperoni
- 24 oz. jar marinara sauce
- 1/4 cup parmesan, shredded
Instructions
- In a large bowl, combine the ground Italian sausage, ground beef, egg, red pepper flakes, oregano, parsley, minced garlic, and bread crumbs. I like to use my gloved hands to make sure I have effectively combined all ingredients, but this can be done with a wooden spoon.
- Next, fold mini pepperonis into the meat mixture. Use as little or as much as you’d like. We think of this as a “meat lovers pizza" meatball and load up on the pepperoni.
- Shape the ground beef mixture into golf ball-sized balls. Use your finger to poke a hole in the center of the meatball and put a mozzarella pearl inside then seal the meat over the cheese. For this step, we used 1 mozzarella pearl. Add an additional pearl for extra cheesiness.
- Pour one cup of marinara sauce into the slow cooker. Add meatballs; it is ok to stack them if need be.
- Top with remaining marinara sauce and sprinkle extra mini pepperoni, mozzarella pearls, and a pinch of parsley over the meatballs.
- Cover and cook on LOW for 4 hours. Top with parmesan cheese and serve with spaghetti. Enjoy!
Sarah’s Notes
Nutrition
Nutrition info is auto-generated. This information is an estimate; if you are on a special diet, please use your own calculations.
More Slow Cooker Meatballs
Slow Cooker Swedish Meatballs are rich and creamy, perfect for serving over noodles. Apple Butter Meatballs offer a sweet twist that’s great for fall gatherings.
Baby Shower Meatballs and Barbecue Meatballs are both crowd-pleasers for parties. Slow Cooker Sweet and Sour Meatballs have a tangy flavor and pair well with rice.
Slow Cooker Meatball Soup is a hearty, comforting meal, while Grape Jelly Meatballs are a classic sweet-and-savory appetizer.
Sarah, I just posted you a question, but I forgot to ask if I were to use your Pizza Meatball recipe ingredients, but eliminate the pepperoni and/or the mozzarella pearls, trying to make Italian Meatballs out of the recipe, would I put the 1/4 cup of parmesan, (I would grate it, not shred it), into the Italian meatballs mixture?
These meatballs sound delicious for your Pizza Meatball recipe, but I was looking for a Slow Cooker Italian Meatball recipe on your site, and was unable to find one. I believe all I would do would be to use your Pizza Meatball recipe and eliminate the Mini Pepperoni and possibly the mozzarella pearls as well. But the more I think about the mozzarella, I think I might like to poke a hole in the Italian meatballs and add the mozzarella pearls. What do you think? Should I try the mozzarella pearls or leave them out when making Italian meatballs?
Either way sounds great!
Can 32 oz. Frozen bag of meatballs be exchanged for 16 oz. of noted meats without changes?
What keeps the grease from pooling on top?
If you use lean meat you won’t have much grease. Though there will be a little grease from the pepperoni, you can blot it with paper towels before serving.