This Cheesy Hamburger Potato Casserole is a comforting, family-style dinner that combines seasoned ground beef, thinly sliced potatoes, a creamy sauce, and lots of cheddar. It’s easy to assemble ahead of time and bakes into a bubbling, golden-topped casserole that pleases kids and adults alike. The recipe is forgiving — swap in ground turkey, add vegetables, or use a dairy-free alternative if you prefer.

Ingredients for Cheesy Hamburger Potato Casserole

Gather the following simple ingredients:

• 1 lb ground beef
• 1 can (10.5 oz) cream of mushroom soup
• 1/2 cup milk
• 3 cups thinly sliced potatoes (about 3 medium potatoes)
• 1 1/2 cups shredded cheddar cheese, divided
• 1/2 cup chopped onion
• 1/2 teaspoon garlic powder
• 1/2 teaspoon paprika (optional)
• Salt and black pepper to taste
• Non-stick cooking spray or butter for greasing
• 1/2 cup sour cream (optional for extra creaminess)
• 1 cup breadcrumbs (optional topping for extra crisp)

How to Make Cheesy Hamburger Potato Casserole — Step by Step

Step 1: Preheat and brown the beef

Preheat your oven to 375°F (190°C). In a large skillet over medium heat, cook the ground beef until browned, breaking it into small pieces with a spatula. Add the chopped onion and cook until the onion is soft. Drain excess fat and season the meat with salt, pepper, garlic powder, and paprika if using. Set aside.

Step 2: Make the creamy sauce

In a medium bowl, whisk together the cream of mushroom soup, milk, and sour cream (if using) until smooth. Taste and adjust seasoning with a little salt and pepper.

Step 3: Assemble the casserole

Lightly grease a 9×13-inch baking dish with non-stick spray or butter. Arrange half of the thinly sliced potatoes in an even layer on the bottom of the dish. Spread half of the cooked beef mixture over the potatoes, then pour half of the soup mixture over the beef. Sprinkle with one-third of the shredded cheddar. Repeat the layers: remaining potatoes, remaining beef, remaining sauce, and finish with the rest of the cheddar on top.

Step 4: Add topping and bake

If you like a crispier finish, sprinkle breadcrumbs over the cheese. Cover the dish tightly with foil and bake at 375°F (190°C) for 45 minutes. Remove the foil and bake uncovered for an additional 15–20 minutes, until the potatoes are tender and the top is bubbling and golden brown. Allow the casserole to rest 5–10 minutes before serving so it sets and slices cleanly.

Helpful Tips

Choose the right potatoes

Russet or Yukon Gold potatoes work best. Russets give a classic fluffy texture while Yukon Gold hold their shape nicely and provide a creamier bite.

Add extra vegetables

To boost nutrition and color, fold in frozen peas, diced carrots, chopped bell peppers, or spinach into the beef layer. Precook firmer vegetables briefly so everything finishes evenly in the oven.

Make it ahead

Assemble the casserole up to the point of baking, cover tightly with foil, and refrigerate for up to 24 hours. Bake from chilled, adding a few extra minutes if needed. This makes it a great option for busy evenings or entertaining.

Serving Suggestions

This casserole is a complete, hearty meal on its own, but it pairs well with simple sides:

• Steamed green beans or roasted broccoli
• Garlic bread or soft dinner rolls
• A crisp green salad with a light vinaigrette
• Iced tea, lemonade, or a glass of red wine

Nutritional Overview (approximate per serving)

Values are estimates and will vary by exact ingredients and portions.

• Calories: ~420–450 kcal
• Protein: ~21–22 g
• Carbohydrates: ~28–30 g
• Fat: ~24–25 g
• Fiber: ~3 g
• Sodium: ~600–620 mg
• Calcium: ~200 mg (from cheese)

Storage and Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave for 1–2 minutes, or warm the whole casserole covered in a 350°F (175°C) oven for about 15–20 minutes until heated through.

FAQs

Can I swap the meat?

Yes. Ground turkey, chicken, or pork can be used instead of ground beef. Adjust seasoning as needed.

Can I freeze this casserole?

Yes. Cool completely, wrap tightly with foil and plastic wrap, and freeze for up to two months. Thaw overnight in the refrigerator before baking or reheating.

Can I make it spicier?

Absolutely. Add chopped jalapeños to the beef, a pinch of red pepper flakes, or a dash of hot sauce to the sauce for a spicy kick.

Conclusion

Easy to assemble, satisfying, and adaptable, this Cheesy Hamburger Potato Casserole makes weeknight dinners effortless and comforting. Try it as written or customize with vegetables, different cheeses, or alternative proteins. Let it rest, slice, and enjoy — it’s destined to be a repeat on your family table.