Hearty Hamburger Potato Casserole

Warm, filling, and irresistibly cheesy, this Hearty Hamburger Potato Casserole is the definition of comfort food. Featuring seasoned ground beef, tender sliced potatoes, and a creamy mushroom sauce layered with cheddar cheese, this oven-baked classic is perfect for family dinners, potlucks, or a satisfying meal on a chilly night.

Why You’ll Love This Recipe

This casserole combines the familiar flavors of a home-cooked hamburger meal with the hearty richness of a baked potato dish. It’s easy to prepare, affordable, and feeds a crowd with ease. The creamy sauce and melted cheese bring everything together into a cohesive, comforting bake that both kids and adults will enjoy. It’s also highly customizable to suit your preferences.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

  • 1 ½ pounds ground beef

  • 4 large russet potatoes, peeled and thinly sliced

  • 1 medium onion, chopped

  • 2 cups shredded cheddar cheese

  • 1 can (10.75 oz) condensed cream of mushroom soup

  • ¾ cup milk

  • 1 teaspoon garlic powder

  • 1 teaspoon paprika

  • Salt and pepper, to taste

  • 2 tablespoons olive oil

  • Fresh parsley, chopped for garnish

Directions

  1. Preheat the Oven:
    Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish and set it aside.

  2. Cook the Ground Beef:
    In a large skillet, heat 1 tablespoon of olive oil over medium heat.
    Add the chopped onion and sauté until softened, about 5 minutes.
    Add the ground beef and cook until browned, breaking it up with a spoon.
    Drain any excess fat, then season with garlic powder, paprika, salt, and pepper. Set aside.

  3. Prepare the Potatoes:
    While the beef is cooking, peel and thinly slice the russet potatoes. Use a mandolin for even slicing if available.

  4. Make the Creamy Sauce:
    In a mixing bowl, combine the condensed cream of mushroom soup with milk. Stir until the mixture is smooth and well blended.

  5. Layer the Casserole:
    In the prepared baking dish, create a base layer of sliced potatoes.
    Spread half of the cooked beef mixture over the potatoes.
    Pour half of the creamy mushroom sauce over the beef, then sprinkle with 1 cup of shredded cheddar cheese.

  6. Repeat Layers:
    Add another layer of potatoes, the remaining beef mixture, the rest of the sauce, and top with the remaining 1 cup of cheddar cheese.

  7. Bake Covered:
    Cover the dish tightly with aluminum foil and bake for 1 hour, allowing the flavors to meld and the potatoes to soften.

  8. Finish Baking Uncovered:
    Remove the foil and continue baking for another 30 minutes, or until the top is golden brown and the potatoes are fully tender.

  9. Rest and Garnish:
    Let the casserole rest for a few minutes after removing it from the oven.
    Garnish with freshly chopped parsley before serving.

Servings and timing

  • Servings: 6–8 servings

  • Prep Time: 20 minutes

  • Cook Time: 1 hour 30 minutes

  • Total Time: 1 hour 50 minutes

  • Calories: Approximately 400–500 per serving

Variations

  • Swap the Soup: Use cream of chicken or cream of celery soup as a substitute.

  • Add Veggies: Layer in sliced mushrooms, peas, or green beans for added texture and nutrition.

  • Cheese Options: Try Monterey Jack, Colby, or a sharp white cheddar for different flavor profiles.

  • Add a Crunchy Topping: Sprinkle crushed Ritz crackers or French-fried onions on top during the last 10 minutes of baking.

  • Make it Spicy: Add chopped jalapeños or a dash of cayenne pepper for a kick.

Storage/Reheating

  • Storage: Store leftovers in an airtight container in the refrigerator for up to 4 days.

  • Reheating: Reheat individual portions in the microwave or place the entire dish in a 300°F (150°C) oven until heated through. Add a splash of milk if the casserole has dried slightly.

  • Freezing: This dish can be frozen before or after baking. Wrap tightly in foil and freeze for up to 3 months. Thaw overnight in the fridge before baking or reheating.

FAQs

Can I use ground turkey instead of ground beef?

Yes, ground turkey works well and makes the dish slightly lighter.

Do I have to peel the potatoes?

Peeling is recommended for a smoother texture, but you can leave the skins on if you prefer a more rustic feel.

What kind of potatoes are best for this casserole?

Russet potatoes are ideal due to their starchy nature and ability to absorb flavors.

Print
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Hearty Hamburger Potato Casserole

Hearty Hamburger Potato Casserole

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  • Author: Olivia
  • Prep Time: 20 minutes
  • Cook Time: 1 hour 30 minutes
  • Total Time: 1 hour 50 minutes
  • Yield: 6–8 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: American

Description

This Hearty Hamburger Potato Casserole is the ultimate comfort food! Layers of seasoned ground beef, tender sliced potatoes, creamy mushroom sauce, and melted cheddar cheese make this a cozy and satisfying family dinner. Perfect for chilly nights, potlucks, or meal prepping ahead of time!


Ingredients


Instructions

  • Preheat Oven:
    Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish and set aside.

  • Cook Ground Beef:
    In a large skillet, heat 1 tablespoon olive oil over medium heat. Sauté chopped onion until soft (about 5 minutes).
    Add ground beef, cook until browned, breaking it up as it cooks. Drain excess fat. Season with garlic powder, paprika, salt, and pepper.

  • Prep Potatoes:
    While beef is cooking, peel and thinly slice potatoes evenly (a mandolin works great for this!).

  • Make the Sauce:
    In a bowl, mix condensed cream of mushroom soup with milk until smooth.

  • Layer the Casserole:
    In prepared dish, layer half the sliced potatoes, half the beef mixture, half the creamy sauce, and 1 cup shredded cheese.
    Repeat layers with remaining ingredients.

  • Bake Covered:
    Cover dish with foil and bake for 1 hour.

  • Bake Uncovered:
    Remove foil and bake another 30 minutes, until top is golden and potatoes are fork-tender.

  • Serve & Garnish:
    Let casserole sit for a few minutes. Garnish with chopped parsley and serve warm.


Notes

  • Use a mandolin for evenly sliced potatoes for perfect texture.

  • Try Monterey Jack or Colby cheese for a cheesy twist.

  • Assemble a day ahead, refrigerate, and bake fresh when rea

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