French Onion Ground Beef and Rice Casserole

Oh my goodness, this French Onion Ground Beef and Rice Casserole is everything you’ve been dreaming of in a cozy, comforting meal! Imagine savory ground beef, perfectly tender rice, and that irresistible, caramelized French onion flavor all baked together into one warm, delicious dish. The best part? It’s super easy to make, which means you can have a hearty, satisfying dinner without breaking a sweat. Trust me, you’re going to love this one. It’s like a big, warm hug on a plate!

Why You’ll Love French Onion Ground Beef and Rice Casserole

This casserole isn’t just any casserole—it’s the ultimate weeknight dinner that can easily become your go-to recipe. Here’s why it’s a winner:

Versatile: Whether you’re feeding your family on a busy weeknight or serving it at a get-together, this dish works for any occasion. You could even serve it at a casual dinner party, and your guests will be asking for the recipe.

Budget-Friendly: All the ingredients you need are simple pantry staples, so no fancy grocery store trips required! You probably already have everything you need, making it both affordable and delicious.

Quick and Easy: From stovetop to oven in no time! This recipe is designed to be as stress-free as possible, so you can enjoy a comforting meal without spending hours in the kitchen.

Customizable: Want a little extra kick? Add a dash of cayenne pepper or smoked paprika to spice it up. Prefer it milder? No problem—just adjust the seasoning to suit your tastes.

Crowd-Pleasing: It’s the kind of dish everyone—from kids to adults—will love. The flavors are familiar but bold enough to be exciting, making it the perfect balance of comfort and creativity.

Ingredients

Here’s the magic of this casserole—it’s made with just a few pantry staples, but the result is so much more than the sum of its parts. Let’s break it down:

Ground Beef: This hearty ingredient is the base of the dish, bringing richness and savory goodness that pairs perfectly with the other flavors.

French Onion Soup Mix: The key to that deep, delicious onion flavor. This mix takes the flavor up a notch, giving it that irresistible, comforting taste.

Rice: Tender and fluffy, the rice soaks up all the savory juices from the beef and onion mix, creating that perfect texture.

Cheese: The ooey, gooey cheese on top is like the cherry on top of a sundae. It melts beautifully into the casserole, creating a golden, cheesy crust that’s absolutely divine.

Seasonings: Simple seasonings, like garlic and onion powder, elevate the flavors without overwhelming the dish. You’ll also need some salt and pepper to balance everything out.

(Note: the full ingredients list, including measurements, is provided in the recipe card directly below.)

Instructions

Let’s dive into the steps to create this flavorful masterpiece:

Preheat Your Oven:

Preheat your oven to 350°F (175°C). This ensures even cooking and gives your casserole the perfect golden-brown finish.

Cook the Ground Beef:

In a large skillet, cook your ground beef over medium heat until browned and cooked through, breaking it up into small pieces as it cooks. Once cooked, drain off any excess fat.

Add the Onion Soup Mix and Rice:

Stir in the French onion soup mix and the uncooked rice, mixing everything together. This is where the magic happens—the rice will soak up all those delicious flavors. Don’t forget to add in the garlic powder, onion powder, salt, and pepper!

Assemble the Casserole:

Transfer the beef and rice mixture to a greased baking dish. Spread it out evenly, making sure the rice is well-distributed. Top with shredded cheese for that gooey, melty goodness.

Bake to Perfection:

Cover the casserole with foil and bake for about 45 minutes, or until the rice is tender and the flavors have had time to meld together.

Finishing Touches:

Remove the foil and let it bake for an additional 10-15 minutes to allow the cheese to become golden and bubbly.

Serve and Enjoy:

Let the casserole cool for a few minutes, then serve warm. It’s the perfect cozy meal, whether on its own or paired with a simple green salad.

How to Serve French Onion Ground Beef and Rice Casserole

This casserole is hearty enough to stand on its own, but it also pairs beautifully with a few sides to round out the meal:

Fresh Salads: A crisp green salad with a tangy vinaigrette makes a refreshing contrast to the rich, savory casserole.

Crusty Bread: Serve with a side of warm, crusty bread to soak up every last bit of the delicious juices.

Creamy Accompaniments: A dollop of sour cream or Greek yogurt can add a lovely creamy touch to each bite.

Roasted Veggies: Serve it with some roasted vegetables like carrots or asparagus for a well-rounded, nutritious meal.

Additional Tips

Here are some extra tips to help you get the most out of this recipe:

Prep Ahead: Save time by chopping and measuring ingredients the night before. Store them in airtight containers in the fridge to keep them fresh.

Spice It Up: Feel free to add a bit of cayenne or chili flakes if you like your food with a little heat.

Storage Tips: Store leftovers in an airtight container for up to 3-4 days. Reheat gently in the oven to maintain that comforting texture.

Double the Batch: This recipe freezes really well! If you’re feeling like making a bigger batch, just freeze the extra for a quick meal on a busy day.

FAQ Section

Q1: Can I substitute the ground beef with another protein?
A1: Absolutely! You can use ground turkey, chicken, or even a plant-based ground meat if you prefer. Each option will give a slightly different flavor, but they’ll still work wonderfully in this casserole.

Q2: Can I make this dish ahead of time?
A2: Yes, you can prepare it up to a day ahead! Just assemble it, cover it tightly, and store it in the fridge. When you’re ready, pop it in the oven and bake as directed.

Q3: How do I store leftovers?
A3: Store leftovers in an airtight container in the refrigerator for up to 3-4 days. It’s just as tasty the next day!

Q4: Can I freeze this dish?
A4: Yes, this casserole freezes beautifully. Let it cool completely, then store it in a freezer-safe container for up to 3 months. To reheat, thaw it overnight in the fridge and bake until hot.

Q5: What side dishes go well with this recipe?
A5: Mashed potatoes, roasted vegetables, or even a light green salad would all complement this dish perfectly.

This French Onion Ground Beef and Rice Casserole is about to become your new favorite comfort food. Whether you’re feeding a crowd or just looking for a cozy meal at home, it’s sure to hit the spot.

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French Onion Ground Beef and Rice Casserole


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  • Author: Recipes Tasteful
  • Total Time: 1 hour
  • Yield: 8 servings 1x

Description

This French Onion Ground Beef and Rice Casserole is a comforting and hearty dish perfect for family dinners. Ground beef is sautéed with caramelized onions, seasoned to perfection, and mixed with rice and beef broth, then baked to create a flavorful, cheesy casserole. Topped with Swiss cheese, crispy French fried onions, and fresh parsley, it’s the perfect balance of savory flavors and textures.


Ingredients

Scale
  • 1 pound ground beef
  • 1 cup long-grain white rice
  • 2 cups beef broth
  • 1 large onion, thinly sliced
  • 1 tablespoon olive oil
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon dried thyme
  • Salt and pepper, to taste
  • 1 cup shredded Swiss cheese
  • 1/2 cup French fried onions (for topping)
  • Fresh parsley, chopped (for garnish)

Instructions

  • Preheat Oven: Preheat your oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish.
  • Cook the Onions: In a large skillet, heat olive oil over medium heat. Add the thinly sliced onions and sauté for 10-12 minutes, stirring occasionally, until caramelized and golden brown.
  • Cook the Ground Beef: Add the ground beef to the skillet with the onions. Break it apart with a spatula and cook until browned and fully cooked, about 5-7 minutes. Drain any excess fat from the skillet.
  • Season the Beef and Onion Mixture: Season the beef and onion mixture with garlic powder, onion powder, dried thyme, salt, and pepper. Stir well to combine and set aside.
  • Combine Rice and Broth: In a large mixing bowl, combine the cooked beef and onion mixture with uncooked rice and beef broth. Mix thoroughly to ensure the rice is well-coated with the flavors.
  • Assemble the Casserole: Transfer the mixture to the greased 9×13-inch baking dish and spread it out evenly. Cover with aluminum foil.
  • Bake: Place the casserole in the oven and bake for 30 minutes.
  • Add Swiss Cheese: After 30 minutes, remove the foil and sprinkle the shredded Swiss cheese evenly over the top. Return to the oven and bake uncovered for another 10-15 minutes, or until the cheese is melted and bubbly.
  • Garnish and Serve: Let the casserole sit for 5 minutes to set. Top with French fried onions and garnish with fresh parsley before serving.

Notes

  • Add Veggies: For extra nutrition, you can add vegetables like mushrooms, spinach, or bell peppers to the beef mixture.
  • Make it Spicy: If you like a bit of heat, add a pinch of red pepper flakes or a dash of hot sauce to the beef mixture.
  • Substitute Cheese: If you don’t have Swiss cheese, feel free to substitute with cheddar, mozzarella, or Gruyère for a different flavor profile.
  • Dairy-Free Version: Use dairy-free cheese or skip the cheese entirely for a lighter version of the dish.
  • Make Ahead: This casserole can be assembled ahead of time and stored in the refrigerator for up to a day before baking.
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Main Dish
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 450
  • Sugar: 7g
  • Sodium: 950mg
  • Fat: 20g
  • Saturated Fat: 8 g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 40g
  • Fiber: 2g
  • Protein: 25mg
  • Cholesterol: 60 mg

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