Cheesy Ground Beef & Potato Casserole

This Cheesy Ground Beef & Potato Casserole is one of those comforting, stick-to-your-ribs meals that never fails to satisfy. Layers of tender potatoes, savory ground beef, and creamy, cheesy sauce come together for a hearty dinner that feels like a warm hug on a plate. I love how simple it is to put together, yet it tastes like it took hours to make.

Why You’ll Love This Recipe

I love this recipe because it’s the perfect combination of flavor, texture, and convenience. The cheesy layers melt beautifully with the beef and potatoes, making every bite rich and comforting. It’s a great way to stretch simple pantry ingredients into a full meal that pleases everyone at the table. I also love that it’s family-friendly, budget-friendly, and makes amazing leftovers.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

• Ground beef

• Russet potatoes, thinly sliced

• Onion, chopped

• Garlic, minced

• Shredded cheddar cheese

• Cream of mushroom soup (or cream of chicken soup)

• Milk

• Salt

• Pepper

• Paprika

• Butter or cooking spray for greasing the baking dish

Directions

1. I start by preheating the oven to 350°F (175°C) and greasing a 9×13-inch baking dish.

2. In a large skillet, I cook the ground beef over medium heat until browned. Then I drain off any excess fat and stir in the chopped onion and minced garlic, cooking for another minute or two.

3. I combine the cream of mushroom soup, milk, salt, pepper, and paprika in a bowl until smooth.

4. I arrange half of the sliced potatoes in the bottom of the prepared baking dish, then spread half of the beef mixture on top.

5. I pour half of the soup mixture over the beef and potatoes and sprinkle half of the cheese.

6. I repeat the layers with the remaining potatoes, beef, soup mixture, and cheese.

7. I cover the dish with foil and bake for about 1 hour, or until the potatoes are tender. Then I remove the foil and bake uncovered for another 10–15 minutes to get that golden, bubbly cheese top.

8. I let it rest for a few minutes before serving—it thickens slightly and slices beautifully.

Servings and timing

This casserole serves about 6 people and takes roughly 1 hour and 30 minutes from start to finish, including prep and baking time. It’s the perfect weeknight meal when I want something hearty and comforting without spending all evening in the kitchen.

Variations

I like to switch things up sometimes by using ground turkey instead of beef for a lighter version. I’ve also added a layer of frozen mixed vegetables between the potatoes and beef for extra nutrition. When I’m feeling extra indulgent, I swap the cheddar for a mix of mozzarella and Monterey Jack for a creamier texture.

Storage/Reheating

I store leftovers in an airtight container in the refrigerator for up to 4 days. When I reheat, I cover the dish with foil and warm it in the oven at 350°F (175°C) for about 20 minutes or until heated through. For a quicker option, I use the microwave in 1-minute intervals, stirring between each to make sure it heats evenly. This casserole also freezes well—I just wrap it tightly and freeze for up to 2 months.

FAQs

Can I use other types of potatoes?

Yes, I like to use russet potatoes for their fluffiness, but Yukon Gold or red potatoes work just as well and hold their shape a bit better.

Can I make this casserole ahead of time?

Absolutely. I often assemble it up to 24 hours in advance and refrigerate it. When I’m ready to bake, I let it sit at room temperature for about 30 minutes before putting it in the oven.

What can I use instead of cream of mushroom soup?

If I don’t have canned soup, I make a quick homemade version using butter, flour, milk, and a little broth. Cream of chicken soup or cream of celery soup also works perfectly.

How can I make it spicier?

I sometimes add diced jalapeños, a pinch of red pepper flakes, or use pepper jack cheese for a kick of heat.

Can I make this casserole vegetarian?

Yes! I replace the ground beef with a plant-based meat substitute or sautéed mushrooms and still get that hearty, comforting flavor.

Conclusion

This Cheesy Ground Beef & Potato Casserole is one of my favorite go-to comfort meals. It’s hearty, flavorful, and so easy to prepare. I love how the creamy sauce, melted cheese, and tender potatoes come together in one delicious bite. Whether it’s a cozy family dinner or a dish to share at a potluck, this casserole always delivers that homemade warmth everyone craves.

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