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The Ultimate Crockpot French Onion Meatballs

Juicy homemade meatballs slow-cooked in rich French onion soup with melted cheese — a cozy and flavorful crockpot dinner.
Prep Time15 minutes
Cook Time4 hours
Total Time4 hours 15 minutes
Course: Dinner, Main Course
Cuisine: American
Keyword: comfort food, crockpot french onion meatballs, french onion recipes, slow cooker meatballs
Servings: 6 servings
Calories: 310kcal
Author: Michonne
Cost: 14

Equipment

  • Crockpot / Slow Cooker
  • mixing bowl
  • measuring cups and spoons
  • spoon

Ingredients

  • 1 lb ground beef
  • 1/2 cup breadcrumbs
  • 1/4 cup Parmesan cheese, grated
  • 1 egg
  • 1/4 cup onion, finely chopped
  • 1/2 tsp garlic powder
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 2 cans French onion soup
  • 1 cup mozzarella cheese, shredded

Instructions

  • In a bowl, combine ground beef, breadcrumbs, Parmesan cheese, egg, onion, garlic powder, salt, and pepper.
  • Form mixture into small meatballs.
  • Place meatballs in the crockpot and pour French onion soup over them.
  • Cover and cook on LOW for 4 hours.
  • Sprinkle mozzarella cheese over meatballs just before serving and let melt.

Notes

Serve hot with crusty bread or over mashed potatoes. Store leftovers in the refrigerator for up to 3 days.