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Hearty Crockpot French Onion Meatloaf Recipe

Hearty Crockpot French Onion Meatloaf


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4.9 from 23 reviews

  • Total Time: 8 hours 15 minutes
  • Yield: 7 1x

Description

Hearty Crockpot French Onion Meatloaf with Melted Swiss Cheese brings classic comfort to dinner tables with rich, caramelized flavors. Slow-cooked perfection delivers a mouthwatering meal people will crave and request again.


Ingredients

Scale
  • 1.5 lbs (680 g) ground beef
  • 6 slices Swiss cheese
  • 1 large onion, thinly sliced
  • 1 cup (240 ml) beef broth
  • 1 egg
  • 0.5 cup (50 g) breadcrumbs (plain or seasoned)
  • 0.25 cup (60 ml) milk
  • 2 tbsps butter
  • 1 packet (1 oz / 28 g) French onion soup mix
  • 1 tsp Worcestershire sauce
  • 1 tsp dried thyme (optional)
  • 0.25 tsp black pepper

Instructions

  1. Mixing: Blend ground beef, breadcrumbs, milk, egg, French onion soup mix, Worcestershire sauce, and black pepper in a large bowl, mixing gently to preserve meat’s delicate texture.
  2. Shaping and Positioning: Form the meat mixture into a compact loaf and center it within the crockpot, creating an even, uniform shape for consistent cooking.
  3. Caramelizing Onions: Transform onion slices into deep golden-brown strands by sautéing in butter over medium heat, stirring occasionally to develop rich, sweet flavor and even coloration.
  4. Layering Flavors: Spread caramelized onions evenly across the meatloaf’s surface, creating a delectable aromatic blanket that will infuse the meat with complex taste.
  5. Liquid and Seasoning: Pour beef broth around the meatloaf, allowing liquid to collect at the crockpot’s base, and sprinkle thyme to enhance the overall herbal profile.
  6. Slow Cooking: Cover and cook on low for 6-8 hours or high for 3-4 hours, ensuring the meatloaf reaches a safe internal temperature of 160F (71C) while maintaining moisture.
  7. Cheese Finale: During the last cooking phase, layer Swiss cheese slices atop the meatloaf, creating a decadent, melted covering that adds creamy richness and visual appeal.
  8. Serving: Carefully transfer the meatloaf to a serving platter, accompanied by caramelized onions and reserved cooking liquid as a robust, flavor-packed gravy.

Notes

  • Minimize Meat Handling: Mix ingredients gently to prevent tough, dense meatloaf texture, ensuring a tender, delicate result.
  • Caramelize Onions Perfectly: Stir frequently during sautéing to achieve even, deep golden-brown color without burning, developing rich, sweet flavor complexity.
  • Monitor Internal Temperature: Use a meat thermometer to confirm 160F (71C) for food safety, preventing undercooking while maintaining juicy meat consistency.
  • Cheese Melting Technique: Add Swiss cheese during final 10-15 minutes of cooking to create a smooth, luxurious melted topping without overcooking or separating.
  • Prep Time: 15 minutes
  • Cook Time: 6-8 hours
  • Category: Dinner, Snacks
  • Method: Slow Cooking
  • Cuisine: French

Nutrition

  • Serving Size: 7
  • Calories: 400
  • Sugar: 3 g
  • Sodium: 800 mg
  • Fat: 25 g
  • Saturated Fat: 12 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 1 g
  • Carbohydrates: 20 g
  • Fiber: 1 g
  • Protein: 30 g
  • Cholesterol: 90 mg