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Savory French Onion Ground Beef and Rice Casserole

Savory French Onion Ground Beef and Rice Casserole

Enjoy the comforting flavors of Savory French Onion Ground Beef and Rice Casserole, perfect for family dinners.
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Prep Time: 20 minutes
Cook Time: 55 minutes
Resting Time: 10 minutes
Total Time: 1 hour 25 minutes
Course: Dinner
Cuisine: American
Keyword: Casserole, comfort food, easy dinner, French onion, Ground Beef, rice
Servings: 6 servings
Calories: 400kcal

Equipment

  • Large skillet
  • mixing bowl
  • 9x13 inch baking dish
  • aluminum foil

Ingredients

For the Casserole

  • 1 lb lean ground beef a great source of protein that adds heartiness to the dish
  • 1 cup long-grain white rice helps to absorb flavors and gives the casserole its hearty base
  • 1 can French onion soup adds depth and savory richness that defines this casserole's flavor
  • 2 sweet onions their natural sweetness caramelizes beautifully, enhancing the overall taste
  • 1 cup shredded Swiss or Gruyère cheese melts to a creamy, delicious topping that everyone loves
  • 1 cup beef broth enriches the dish and keeps the rice moist while cooking

For the Seasoning

  • Fresh thyme a fragrant herb that elevates the savory notes of the casserole
  • Minced garlic adds a bold flavor punch that complements the onions and beef
  • Salt brings out all the flavors, so don’t skip this essential element
  • Pepper adds a mild kick that enhances the overall taste profile

For Cooking

  • 1 tbsp Olive oil or butter used for sautéing the onions

Instructions

Cooking Instructions

  • Preheat your oven to 350°F (175°C) to ensure even baking.
  • Brown the ground beef in a large skillet over medium heat. Drain excess fat and set aside.
  • Sauté the sliced onions in the same skillet with olive oil or butter over medium-low heat for 15-20 minutes until golden brown.
  • Mix in minced garlic and fresh thyme during the last 2 minutes of cooking the onions.
  • Combine the cooked ground beef, caramelized onions, uncooked rice, French onion soup, and beef broth in a large mixing bowl. Add salt and pepper to taste and mix well.
  • Spread the mixture into a greased 9x13-inch baking dish and cover with aluminum foil.
  • Bake for about 45 minutes to allow the rice to cook and flavors to meld.
  • Uncover and sprinkle shredded cheese on top. Return to the oven for another 10-15 minutes until cheese is melted and bubbly.
  • Let the casserole rest for 5-10 minutes before serving for easier serving and to enhance flavors.

Notes

Optional: Garnish with fresh thyme leaves for added color and flavor.

Nutrition

Serving: 1serving | Calories: 400kcal | Carbohydrates: 45g | Protein: 25g | Fat: 15g | Saturated Fat: 7g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Cholesterol: 85mg | Sodium: 800mg | Potassium: 500mg | Fiber: 2g | Sugar: 2g | Vitamin A: 500IU | Vitamin C: 2mg | Calcium: 200mg | Iron: 3mg
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