French Onion Ground Beef and Rice Casserole

When it comes to comfort food, few dishes can compete with a well-made casserole. This French Onion Ground Beef and Rice Casserole is everything you want in a weeknight meal: it’s rich in flavor, incredibly filling, and surprisingly easy to throw together. With minimal prep and maximum taste, this dish is perfect for families, potlucks, or those evenings when you want something warm and hearty on the table without much fuss. What sets this casserole apart is the deep, savory flavor brought by the combination of ground beef, French onion soup, and beef consommé. As it bakes, the rice absorbs all the delicious liquid, while the butter on top creates a beautiful golden finish. It’s simple, satisfying, and has that nostalgic casserole feel that everyone loves. Let’s dive into the details of how to make this dish, along with some tips to make it even better.


Ingredients

  • 1 pound (450 g) lean ground beef
  • ½ to 1 teaspoon garlic salt, or to taste
  • 2 cans (10.5 oz / 295 ml each) beef consommé
  • 2 cans (10.5 oz / 295 ml each) French onion soup
  • ¾ cup (180 ml) water
  • 2 cups uncooked long grain white rice
  • ¾ cup (170 g) butter, sliced (about 1½ sticks)
  • Optional: 1 to 1½ cups grated cheddar or mozzarella cheese for topping

Instructions

1. Preheat the oven
Start by preheating your oven to 425°F (220°C). Lightly grease a 9×13 inch (23×33 cm) baking dish with non-stick cooking spray or butter to prevent sticking.

2. Brown the ground beef
In a large skillet over medium heat, cook the ground beef with the garlic salt. Stir frequently and break it into small crumbles until it’s browned and cooked through. This step adds a layer of flavor that enhances the overall taste of the casserole.

3. Layer rice and beef
Evenly distribute the uncooked rice across the bottom of the prepared baking dish. Then, spread the cooked ground beef evenly over the rice. Don’t mix it just yet—this layered technique ensures that the rice cooks evenly in the flavorful liquid.

4. Add liquids
Pour the beef consommé, French onion soup, and water directly over the rice and beef in the dish. Use a spoon or spatula to gently stir and distribute the liquid without mixing the layers too much. The rice will soak up all these rich flavors during baking.

5. Top with butter
Place the sliced butter evenly over the top of the casserole. This might seem like a lot, but the butter helps create a golden, slightly crisp top and adds richness to the finished dish.

6. Bake covered
Cover the baking dish tightly with aluminum foil and place it in the oven. Bake for 30 minutes.

7. Uncover and finish baking
After 30 minutes, remove the foil and return the casserole to the oven. Continue baking uncovered for another 30 minutes, or until the rice is tender and the top is beautifully golden.

8. Optional: Add cheese
If you like your casseroles cheesy, sprinkle grated cheese over the top during the last 10 minutes of baking. It will melt and bubble, adding an extra layer of flavor and creaminess.

9. Let it rest and serve
Remove the casserole from the oven and let it sit for 5–10 minutes before serving. Fluff gently with a fork and serve warm.


Tips & Variations

  • Make it spicy: Add red pepper flakes or diced jalapeños for a bit of heat.
  • Use ground turkey or chicken instead of beef for a lighter version.
  • Add vegetables: Peas, mushrooms, or sautéed bell peppers blend in well with the flavors.
  • Make it ahead: You can prepare the casserole in the morning, refrigerate it, and bake it when ready to eat—just add an extra 10 minutes to the baking time if baking from cold.

Nutrition Facts (Per Serving)

  • Calories: ~480
  • Protein: 20g
  • Carbohydrates: 35g
  • Fat: 30g
  • Servings: 8

Conclusion

Whether you’re feeding a family of four or hosting a casual dinner with friends, this French Onion Ground Beef and Rice Casserole is guaranteed to be a hit. It’s filling, flavorful, and full of the kind of rich, savory goodness that keeps people coming back for seconds. And the best part? It requires very little hands-on cooking time, which means you can spend more time relaxing and enjoying the meal.

Have you ever made a casserole like this? What would you add to make it your own? Let us know in the comments!


#ComfortFood #BeefCasserole #EasyDinnerRecipes #RiceBake #FrenchOnionFlavor #FamilyMeals

French Onion Ground Beef and Rice Casserole

A rich, filling casserole made with ground beef, French onion soup, and rice, perfect for weeknight meals.
Prep Time 15 minutes
Cook Time 1 hour
Total Time 1 hour 15 minutes
Servings: 8 servings
Course: Dinner, Main Course
Cuisine: Comfort Food, French
Calories: 480

Ingredients
  

Main Ingredients
  • 1 pound lean ground beef
  • ½ to 1 teaspoon garlic salt or to taste
  • 2 cans beef consommé (10.5 oz / 295 ml each)
  • 2 cans French onion soup (10.5 oz / 295 ml each)
  • ¾ cup water
  • 2 cups uncooked long grain white rice
  • ¾ cup butter, sliced (about 1½ sticks)
Optional Topping
  • 1 to 1½ cups grated cheddar or mozzarella cheese for topping

Method
 

Preparation
  1. Preheat the oven to 425°F (220°C). Lightly grease a 9x13 inch (23x33 cm) baking dish with non-stick cooking spray or butter.
  2. In a large skillet over medium heat, cook the ground beef with the garlic salt. Stir frequently, breaking it into small crumbles until browned and cooked through.
Layering and Baking
  1. Evenly distribute the uncooked rice across the bottom of the prepared baking dish, then spread the cooked ground beef over the rice without mixing.
  2. Pour the beef consommé, French onion soup, and water over the rice and beef. Stir gently to distribute the liquid.
  3. Place the sliced butter evenly over the top.
  4. Cover with aluminum foil and bake for 30 minutes.
  5. After 30 minutes, remove the foil and continue baking uncovered for another 30 minutes, or until the rice is tender and the top is golden.
  6. Optional: If using cheese, sprinkle over the top during the last 10 minutes of baking.
  7. Let the casserole rest for 5–10 minutes before serving. Fluff gently with a fork and serve warm.

Notes

For a spicier version, add red pepper flakes or diced jalapeños. You can also use ground turkey or chicken for a lighter dish. Adding peas, mushrooms, or sautéed bell peppers is a great way to incorporate vegetables. This casserole can be prepared ahead of time; just refrigerate and add extra baking time if baking from cold.

Leave a Comment

Recipe Rating