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Hearty Crock Pot French Onion Beef Meatballs Recipe

Hearty Crock Pot French Onion Beef Meatballs Recipe


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4.9 from 33 reviews

  • Total Time: 6 hours 25 minutes
  • Yield: 5 1x

Description

Crock pot french onion beef meatballs deliver comfort and rich flavor in one hearty dish. Savory meat mingles with caramelized onions, creating a satisfying meal that welcomes you home with warm, delicious aromas.


Ingredients

Scale
  • 1 lb (454 g) ground beef
  • 1 large egg
  • 1 ½ cups Gruyere or Swiss cheese, shredded
  • ¼ cup Parmesan cheese, grated
  • ½ cup breadcrumbs (plain or seasoned)
  • 2 tbsps milk
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • ½ tsp dried thyme
  • ½ tsp salt
  • ¼ tsp black pepper
  • 2 tbsps unsalted butter
  • 2 large yellow onions, thinly sliced
  • 2 tsps sugar
  • 1 tsp salt
  • 3 cups beef broth
  • ½ tsp dried thyme
  • 2 tsps Worcestershire sauce
  • 1 tbsp cornstarch
  • 1 tbsp water

Instructions

  1. Meat Preparation: Combine ground beef with breadcrumbs, Parmesan, egg, milk, and spices in a mixing bowl, blending thoroughly without overworking the mixture to maintain a delicate texture.
  2. Meatball Formation: Craft uniform spherical meatballs approximately one inch in diameter, using gentle pressure to preserve tenderness and ensure consistent size.
  3. Crock Pot Setup: Lightly coat the slow cooker interior with cooking spray, then arrange meatballs in a single layer to optimize heat distribution and prevent sticking.
  4. Onion Sauce Creation: Caramelize onions until they transform into a deep golden-brown, developing a rich, sweet flavor profile that will infuse the entire dish with complexity.
  5. Cooking Process: Generously pour French onion sauce over meatballs, completely submerging them to ensure thorough flavor absorption and even cooking.
  6. Slow Cooking: Cover crock pot and set to low heat, allowing meatballs to simmer for several hours until fully cooked, tender, and deeply infused with the sauce’s robust flavors.
  7. Finishing Touch: Sprinkle additional Parmesan cheese during the final cooking stage, creating a luxurious melted crust that enhances the dish’s overall richness and visual appeal.
  8. Serving: Carefully transfer meatballs to a serving platter, generously drizzling the remaining caramelized onion sauce over the top to maximize flavor and presentation.

Notes

  • Prevent Overworking Meat: Mix ingredients gently and minimally to keep meatballs tender and prevent tough, dense texture.
  • Uniform Meatball Sizing: Use a small ice cream scoop or consistent hand-rolling technique to create evenly sized meatballs for consistent cooking.
  • Caramelization Secret: Take time to slowly caramelize onions over low heat, stirring occasionally to develop deep, sweet flavor without burning.
  • Cheese Melting Technique: Add Parmesan cheese during the last 30 minutes of cooking to prevent burning and ensure a perfectly golden, crispy cheese crust.
  • Prep Time: 25 minutes
  • Cook Time: 6 hours
  • Category: Dinner, Appetizer
  • Method: Slow Cooking
  • Cuisine: French

Nutrition

  • Serving Size: 5
  • Calories: 404
  • Sugar: 3 g
  • Sodium: 640 mg
  • Fat: 24 g
  • Saturated Fat: 12 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 1 g
  • Carbohydrates: 20 g
  • Fiber: 1 g
  • Protein: 25 g
  • Cholesterol: 85 mg