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Mouthwatering French Onion Beef Casserole Recipe

Mouthwatering French Onion Beef Casserole Recipe


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4.8 from 28 reviews

  • Total Time: 50 minutes
  • Yield: 6 1x

Description

Hearty french onion beef casserole brings classic French flavors to a comforting midwestern dinner table. Savory beef, caramelized onions, and melted cheese create a rich, satisfying meal you’ll crave on chilly evenings.


Ingredients

Scale

Protein:

  • 1 pound (454 grams) ground beef
  • 8 ounces (227 grams) egg noodles, cooked

Dairy and Soup Base:

  • 1 1/2 cups (170 grams) shredded cheddar cheese
  • 1 cup (240 milliliters) sour cream
  • 1 can cream of mushroom soup
  • 1 cup (240 milliliters) beef broth

Seasonings and Aromatics:

  • 1 packet French onion soup mix
  • 1 onion, diced
  • Salt to taste
  • Pepper to taste
  • Fresh parsley for garnish (optional)

Instructions

  1. Heat oven to 350F (175C) and prepare a baking dish with light grease.
  2. Place ground beef in a large skillet and cook over medium heat until thoroughly browned, carefully draining excess fat.
  3. Add diced onions to the skillet and sauté until they become translucent and softened, releasing their sweet aromatics.
  4. Incorporate French onion soup mix, cream of mushroom soup, beef broth, and sour cream into the meat mixture, stirring to create a rich, creamy sauce.
  5. Allow the mixture to simmer gently for 5 minutes, allowing flavors to meld and develop depth.
  6. Simultaneously, prepare egg noodles in a separate pot according to package directions, ensuring they are cooked al dente.
  7. Drain noodles thoroughly and fold them into the beef mixture, ensuring even distribution of ingredients.
  8. Transfer the combined mixture to the prepared baking dish, spreading it evenly across the surface.
  9. Generously sprinkle shredded cheddar cheese over the top, creating a complete coverage.
  10. Slide the casserole into the preheated oven and bake for 20-25 minutes until cheese melts completely and develops a golden, bubbling crust.
  11. Remove from oven and let rest for 5 minutes to set.
  12. Garnish with freshly chopped parsley for a bright, fresh finish before serving hot.

Notes

  • Swap ground beef with ground turkey or plant-based crumbles for a lighter, healthier alternative that maintains the dish’s rich flavor profile.
  • Add extra vegetables like mushrooms or bell peppers to boost nutritional value and create more texture in the casserole.
  • Use gluten-free egg noodles or whole wheat pasta to accommodate different dietary needs without compromising the comfort food essence.
  • Let the casserole rest for 5-10 minutes after baking to allow flavors to meld and make serving easier, preventing the dish from falling apart.
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Category: Lunch, Dinner
  • Method: Baking
  • Cuisine: French

Nutrition

  • Serving Size: 6
  • Calories: 552 kcal
  • Sugar: 4 g
  • Sodium: 870 mg
  • Fat: 35 g
  • Saturated Fat: 16 g
  • Unsaturated Fat: 17 g
  • Trans Fat: 1 g
  • Carbohydrates: 28 g
  • Fiber: 2 g
  • Protein: 38 g
  • Cholesterol: 110 mg