Hearty Beef and Potato Casserole

Save this recipe on:

Golden, cheesy, and deeply satisfying, the Hearty Beef and Potato Casserole is a timeless comfort food classic that brings families together at the dinner table. This layered masterpiece features tender slices of potato, a rich and savory seasoned beef filling, and a bubbling crown of melted cheddar that forms a perfect crust. It’s the kind of dish that tastes like home — warm, indulgent, and full of flavor.

Perfect for busy weeknights, casual gatherings, or make-ahead meal planning, this casserole offers simplicity without sacrificing heartiness. Whether served as a main course or a hearty side, it fills the kitchen with irresistible aromas and leaves everyone asking for seconds. It’s a budget-friendly, crowd-pleasing meal that’s as easy to assemble as it is to devour.

Why You’ll Love This Hearty Beef and Potato Casserole

• Layers of rich, cheesy goodness in every bite.
• Perfect comfort food that pleases both kids and adults.
• Great for meal prep and freezer-friendly.
• Requires simple ingredients you likely already have at home.
• One-dish meal with minimal cleanup.

Preparation Phase & Tools to Use

To prepare this dish with ease, start by assembling a few essential kitchen tools: a large skillet for browning the beef, a mandoline or sharp knife to slice potatoes evenly, a mixing bowl for combining ingredients, and a deep 9×13-inch baking dish for layering. The skillet ensures the beef cooks thoroughly and develops rich flavor; the mandoline guarantees uniform potato slices for even baking. The baking dish is key to supporting the casserole’s structure and achieving the golden crust.

Preparation Tips

For the best results, choose starchy potatoes like Russets—they soften beautifully and soak up the savory beef juices. Make sure to drain excess fat from the cooked beef to prevent a greasy casserole. Layering is important: start with potatoes, then meat, then cheese to lock in moisture and flavor. Shred your own cheese for a smoother melt, and tent the dish with foil for the first half of baking to allow the potatoes to cook through before browning the top.

Ingredients for this Hearty Beef and Potato Casserole

• 1.5 pounds ground beef (preferably 85% lean)
• 6 medium Russet potatoes, peeled and thinly sliced
• 1 medium onion, finely chopped
• 3 garlic cloves, minced
• 1 tablespoon olive oil
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1 teaspoon paprika
• 1 teaspoon dried oregano
• 1/2 teaspoon crushed red pepper flakes (optional)
• 2 tablespoons tomato paste
• 1/2 cup beef broth
• 2 cups shredded cheddar cheese (sharp preferred)
• 1 cup shredded mozzarella cheese
• 2 tablespoons chopped fresh parsley (for garnish)
• Non-stick cooking spray or butter (for greasing the dish)

Step 1: Preheat and Prep

Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish with non-stick spray or a thin layer of butter to prevent sticking.

Step 2: Cook the Beef Mixture

In a large skillet over medium heat, heat the olive oil and sauté the chopped onions until translucent, about 3–4 minutes. Add the garlic and cook for another 30 seconds. Then add the ground beef and cook until browned, breaking it apart as it cooks. Drain excess fat. Stir in tomato paste, salt, pepper, paprika, oregano, and crushed red pepper flakes. Add the beef broth and simmer for 5 minutes until the mixture thickens slightly.

Step 3: Slice the Potatoes

While the beef is cooking, peel and thinly slice the potatoes to about 1/8-inch thickness. Use a mandoline for even slices or a sharp knife if preferred. Rinse slices briefly under cold water and pat dry to remove excess starch, which helps them cook evenly.

Step 4: Layer the Casserole

Start by placing a layer of sliced potatoes on the bottom of the baking dish, slightly overlapping. Spoon a portion of the beef mixture evenly over the potatoes. Sprinkle with a blend of cheddar and mozzarella cheese. Repeat layers until all ingredients are used, finishing with a generous cheese topping.

Step 5: Bake the Casserole

Cover the dish with foil and bake in the preheated oven for 45 minutes. Then uncover and bake an additional 15–20 minutes or until the cheese is golden and bubbly, and the potatoes are fork-tender.

Step 6: Let it Rest and Garnish

Remove from the oven and let the casserole sit for at least 10 minutes to set before serving. Garnish with freshly chopped parsley for a pop of color and freshness.

Notes

This casserole is a great make-ahead meal. You can prepare it a day in advance and store it in the fridge until ready to bake. For extra flavor, consider adding a layer of sautéed mushrooms or bell peppers between the beef and potatoes. If you’re looking for a creamy touch, mix a few tablespoons of sour cream or cream cheese into the beef mixture before layering.

Watch Out for These Mistakes While Cooking

• Using raw beef in the casserole: Always cook and season the beef before layering. Raw beef won’t cook properly in the time the casserole needs.
• Slicing potatoes too thick: Thick slices take much longer to cook and may remain undercooked even after baking.
• Skipping the rest time: Letting the casserole rest after baking allows it to set and makes slicing easier.
• Overloading with cheese on every layer: While cheese is essential, too much can create greasy layers. Keep it balanced.
• Not covering the dish while baking: Covering helps the potatoes steam and cook through before uncovering to brown the top.

Storage Instructions

Once cooled, store any leftovers in an airtight container in the refrigerator for up to 4 days. To freeze, wrap the fully baked (and cooled) casserole tightly with plastic wrap and foil. Freeze for up to 3 months. Thaw in the fridge overnight and reheat in the oven at 350°F until warmed through. For individual servings, microwave for 2–3 minutes.

Estimated Nutrition

• Calories per serving: 480 kcal
• Protein: 28g
• Carbohydrates: 32g
• Dietary Fiber: 3g
• Sugars: 3g
• Fat: 28g
• Saturated Fat: 14g
• Cholesterol: 95mg
• Sodium: 580mg

Frequently Asked Questions

Can I use ground turkey instead of beef?

Yes, ground turkey is a leaner alternative and works well with the same seasoning blend.

Do I need to cook the potatoes first?

No, as long as they are sliced thinly, they’ll cook through during baking.

Can I make this casserole ahead of time?

Absolutely. Assemble the dish, cover it tightly, and refrigerate up to 24 hours before baking.

What cheese works best for this recipe?

Sharp cheddar and mozzarella offer the best melt and flavor. You can also add Monterey Jack for a twist.

How do I know when the casserole is done?

The cheese should be golden and bubbly, and a fork should easily pierce the potatoes.

Can I freeze individual portions?

Yes, portion into airtight containers, freeze, and reheat as needed.

What can I serve with this casserole?

It pairs well with a light green salad, steamed broccoli, or garlic bread.

How do I reheat leftovers?

Use the oven for best texture: cover and heat at 350°F until warm. The microwave works for quick reheating too.

Conclusion

The Hearty Beef and Potato Casserole is the ultimate comfort dish that’s big on flavor and simple to make. Whether you’re feeding a family or meal-prepping for the week, this casserole delivers satisfaction with every layer. With easy-to-find ingredients and flexible options, it’s sure to become a staple in your recipe rotation.

---

Print

Save this recipe on: