French Onion Ground Beef and Rice Casserole

Update : February 17, 2026

Why Make This Recipe

French Onion Ground Beef and Rice Casserole is a comforting dish that combines delicious flavors and easy preparation. It brings the classic taste of French onion soup into a hearty casserole with ground beef and rice. This dish is perfect for family dinners or meal prep, providing a wholesome meal that is satisfying and filling. Plus, it’s a one-pan recipe, making cleanup a breeze!

How to Make French Onion Ground Beef and Rice Casserole

Ingredients

1 pound ground beef
1 cup white rice
2 cups beef broth
1 can (10.5 oz) French onion soup
1 cup shredded cheese (e.g., mozzarella or Swiss)
1 onion, chopped
Salt and pepper to taste
1 tablespoon olive oil

Directions

Preheat the oven to 350°F (175°C).
In a skillet, heat olive oil over medium heat. Add chopped onion and sauté until translucent.
Add ground beef to the skillet and cook until browned. Drain the excess fat.
Stir in the rice, beef broth, and French onion soup. Mix well and season with salt and pepper.
Pour the mixture into a baking dish and top with shredded cheese.
Cover with foil and bake for 25-30 minutes. Remove the foil and bake for an additional 10 minutes until the cheese is bubbly and golden.
Let cool slightly before serving.

How to Serve French Onion Ground Beef and Rice Casserole

Serve the casserole warm, straight from the oven. You can accompany it with a simple green salad or steamed vegetables for a complete meal. It also makes a great dish for leftovers, so don’t hesitate to pack some away for lunch.

How to Store French Onion Ground Beef and Rice Casserole

Store any leftovers in an airtight container in the refrigerator. It should last for about 3-4 days. To reheat, simply place it in the microwave or oven until heated through. You can also freeze it for longer storage; just make sure it is well covered to prevent freezer burn.

Tips to Make French Onion Ground Beef and Rice Casserole

Use lean ground beef to reduce excess fat.
For added flavor, try adding herbs like thyme or parsley.
If you prefer a richer taste, use beef broth with extra seasonings.
Feel free to experiment with different types of cheese for a unique flavor.

Variation

You can make a vegetarian version by substituting ground beef with lentils or mushrooms. Also, swap the beef broth with vegetable broth, and the dish will still have plenty of flavor.

FAQs

1. Can I make this recipe ahead of time?
Yes, you can prepare the casserole ahead of time and refrigerate it before baking. Just bake it when you’re ready to serve.

2. Can I use brown rice instead of white rice?
Yes, but keep in mind that you might need to adjust the cooking time, as brown rice takes longer to cook.

3. What can I serve with this casserole?
A simple green salad or crusty bread pairs well with the casserole. You could also serve it with steamed vegetables for a complete meal.

4. Is it possible to make this dish gluten-free?
Yes, ensure you use gluten-free beef broth and check that the French onion soup is gluten-free.