Before You Begin
Preheat and prepare your cookware as needed. Cooking times and results may vary depending on your equipment and ingredients.
In a bowl, gently mix beef, pork, breadcrumbs, Parmesan, eggs, garlic, parsley, salt, and pepper. Do not overmix.
Roll into 1½-inch meatballs.
Place meatballs in the crockpot without tightly packing.
Pour marinara sauce over the meatballs.
Cook on LOW 6–7 hours or HIGH 3–4 hours, until internal temp reaches 160°F (71°C).
Rest 10 minutes before serving.
Cook Notes
Timing Notes:
Prep takes about 15 minutes. Cook on LOW for 6–7 hours or HIGH for 3–4 hours, depending on your schedule and slow cooker. Let the meatballs rest in the sauce for 10 minutes after cooking before serving for best texture and flavor.