Tender, juicy meatballs simmered slowly in a rich creamy Parmesan sauce with garlic, sun-dried tomatoes, and Italian herbs. This comforting slow cooker dinner is packed with savory flavor and is perfect served over pasta, mashed potatoes, rice, or alongside warm crusty bread.
Ingredients
For the Meatballs
- 2 lbs ground beef, or a beef and pork blend
- 1 cup Italian breadcrumbs
- 2 large eggs
- ½ cup grated Parmesan cheese
- 3 cloves garlic, minced
- 2 tablespoons fresh parsley, chopped
- 1 teaspoon onion powder
- 1 teaspoon garlic powder
- 1 teaspoon Italian seasoning
- 1 teaspoon salt
- ½ teaspoon black pepper
For the Creamy Parmesan Sauce
- 2 cups chicken broth
- 1 cup heavy cream
- 1 (8 oz) block cream cheese, softened
- 1 cup grated Parmesan cheese
- ½ cup sun-dried tomatoes, drained and chopped
- 4 cloves garlic, minced
- 1 teaspoon Italian seasoning
- ½ teaspoon crushed red pepper flakes, optional
- 1 teaspoon paprika
- Salt and black pepper, to taste
- 1 tablespoon cornstarch
- 2 tablespoons cold water
- Fresh parsley, chopped, for garnish
Instructions
1. Prepare the Meatball Mixture
In a large mixing bowl, combine the ground beef, Italian breadcrumbs, eggs, Parmesan cheese, minced garlic, fresh parsley, onion powder, garlic powder, Italian seasoning, salt, and black pepper.
Mix gently with your hands or a wooden spoon until all the ingredients are evenly incorporated. Avoid overmixing, as working the meat too much can result in firmer meatballs.
2. Shape the Meatballs
Divide the mixture into portions and roll them gently between your hands to form meatballs approximately 1½ inches in diameter.
Try to keep the meatballs similar in size so they cook evenly in the slow cooker.
3. Brown the Meatballs
Heat a large skillet over medium-high heat. Add the meatballs in a single layer, working in batches if necessary.
Brown them for approximately 2–3 minutes per side. They do not need to be completely cooked at this stage.
Browning creates a flavorful exterior and adds extra depth to the finished sauce.
4. Transfer to the Slow Cooker
Place the browned meatballs into the slow cooker, arranging them in an even layer as much as possible.
5. Prepare the Creamy Sauce
In a large bowl, whisk together the chicken broth, heavy cream, softened cream cheese, Parmesan cheese, minced garlic, chopped sun-dried tomatoes, Italian seasoning, paprika, and crushed red pepper flakes if using.
Season with salt and black pepper according to taste.
Whisk until the cream cheese is distributed throughout the mixture. Small pieces of cream cheese are fine because they will continue melting during slow cooking.
6. Add the Sauce
Pour the creamy Parmesan mixture evenly over the meatballs in the slow cooker.
Cover with the lid and cook on LOW for 4–5 hours or HIGH for 2–3 hours, until the meatballs are completely cooked through.
Cooking time can vary depending on the size of the meatballs and the individual slow cooker.
7. Thicken the Sauce
Once the meatballs are cooked, combine 1 tablespoon cornstarch with 2 tablespoons cold water in a small bowl.
Stir until completely smooth, then pour the slurry into the slow cooker and gently stir it into the sauce without breaking the meatballs.
Cover and cook on HIGH for another 15–20 minutes, or until the sauce has thickened to your desired consistency.
8. Garnish and Serve
Sprinkle the finished meatballs with freshly chopped parsley and additional grated Parmesan cheese.
Serve immediately while the sauce is hot and creamy.
🍝 Serving Suggestions
These Slow Cooker Marry Me Meatballs are especially delicious served over buttered pasta, allowing the creamy Parmesan sauce to coat every bite.
For a comforting low-effort dinner, serve them over creamy mashed potatoes or fluffy rice. The sauce works beautifully with both.
Crusty garlic bread or toasted Italian bread is another excellent choice because it can be used to soak up the rich sun-dried tomato and Parmesan sauce.
💡 Tips for the Best Marry Me Meatballs
Do not overmix the meat. Gentle mixing keeps the meatballs tender and juicy.
Brown the meatballs before slow cooking. Although this step adds a few extra minutes, it gives the meatballs a beautifully browned exterior and develops deeper flavor.
Use freshly grated Parmesan when possible. It melts more smoothly into the sauce and provides a richer cheese flavor.
Soften the cream cheese first. Room-temperature cream cheese blends more easily with the broth and cream, helping create a smoother sauce.
Adjust the spice level. The crushed red pepper flakes are optional. Add more for a spicy sauce or leave them out for a milder, family-friendly version.
Don’t skip the cornstarch slurry. Slow cooker sauces can remain thinner than stovetop sauces because of the cooking environment. The slurry helps create that thick, luxurious consistency that clings beautifully to the meatballs.
🧆 Storage and Reheating
Allow leftovers to cool before transferring them to an airtight container. Refrigerate for up to 3–4 days.
Reheat gently in a saucepan over low to medium heat, stirring occasionally. If the sauce becomes too thick after refrigeration, add a small splash of chicken broth or cream while reheating.
The meatballs can also be frozen in an airtight freezer-safe container. Thaw overnight in the refrigerator before reheating gently.
🍽️ Recipe Information
Prep Time: 20 minutes
Browning Time: 10–15 minutes
Slow Cooking Time: 4–5 hours on LOW or 2–3 hours on HIGH
Final Thickening: 15–20 minutes
Servings: Approximately 6–8
This Slow Cooker Marry Me Meatballs recipe brings together tender homemade meatballs, creamy Parmesan, garlic, and sweet-savory sun-dried tomatoes for an incredibly satisfying comfort-food dinner. The slow cooker does most of the work, making it an excellent choice for a cozy family meal or an impressive weekend dinner.