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Slow Cooker Lentil and Ham Soup Featured in a bowl

Easy Slow Cooker French Onion Beef and Noodles

This Slow Cooker French Onion Beef and Noodles is rich, creamy, and full of cozy flavor. Tender beef, caramelized onions, and melty cheese come together with egg noodles for the ultimate slow cooker comfort meal. Perfect for busy nights when you want something that feels homemade and comforting.

Course Main Course
Cuisine American
Prep Time 20 minutes
Servings 6

Ingredients

  • 2 pounds beef stew meat
  • 2 yellow onions, thinly sliced
  • 3 cloves garlic, minced
  • 3 cups beef broth
  • 1 10oz can condensed French onion soup
  • 1 tablespoon Worcestershire sauce
  • 1 teaspoon dried thyme
  • ½ teaspoon black pepper
  • 12 ounces egg noodles, cooked and drained
  • ½ cup sour cream
  • 2 tablespoons butter
  • 6 slices Swiss cheese

Instructions

  1. Add beef, onions, garlic, broth, soup, Worcestershire, thyme, and pepper to the slow cooker.

  2. Cover and cook on low for 6–8 hours or high for 4 hours, until beef is tender.

  3. Stir in cooked noodles, butter, and sour cream before serving.

  4. Top with Swiss cheese and let melt before serving.

Recipe Notes

  • Use Gruyère or provolone for a flavor twist.

  • Add mushrooms for extra depth.

  • Serve with bread or a salad for a full meal.

  • Reheat with a splash of broth for creaminess.

  • Cozy, creamy, and perfect for cold nights.