Cheesy Potato and Ground Beef Casserole

Few things satisfy a hungry crowd like a bubbling, golden-brown casserole fresh from the oven. This cheesy potato and ground beef casserole brings together tender sliced potatoes, seasoned ground beef, a rich béchamel sauce, and plenty of melted cheese.

It is the ultimate comfort food for cozy weeknights, delivering hearty layers of flavor in every single bite. With its beautiful presentation and irresistible aroma, this dish is sure to become a new favorite in your dinner rotation.

Creating a memorable dinner does not require complicated techniques or hard-to-find ingredients. This recipe relies on simple, wholesome staples that transform into an extraordinary meal when layered together. By combining seasoned beef with perfectly cooked potato slices and a creamy white sauce, you create a dish with contrasting textures and rich, savory depth.

It is a crowd-pleasing main course that promises to warm up your kitchen and leave everyone at the table asking for second helpings. Whether you are hosting a family gathering or simply looking for a satisfying meal after a long day, this casserole delivers comfort in every spoonful.

Ingredients

Why this recipe works

The secret to the success of this casserole lies in the layering technique and the use of a classic béchamel sauce. Slicing the potatoes thinly ensures they cook evenly and absorb the rich flavors of the seasoned beef and cream sauce.

The béchamel acts as a culinary binder, providing a silky, velvety moisture that keeps the potatoes tender without becoming watery or mushy during the baking process. This ensures that every bite is perfectly balanced and incredibly rich.

In addition, using seasoned beef allows the flavors to meld beautifully during the baking process. As the casserole bakes, the grated cheese on top melts into a golden, bubbly crust, locking in the moisture and adding a sharp, savory finish that completes the flavor profile. This combination of textures, from the tender potatoes to the stretchy cheese, makes the dish truly outstanding.

Notes and substitutions

For the best results, choose starchy potatoes like Russets or Yukon Golds, as they hold their shape well while absorbing the sauce. Since the seasoned ground beef and béchamel sauce are prepared ahead of time, this recipe comes together incredibly fast.

You can use any high-melting cheese, such as sharp cheddar, Monterey Jack, or mozzarella, for that perfect stretchy cheese pull shown in the video. Freshly grating the cheese from a block is highly recommended for the best melt.

If you need to make substitutions, a gluten-free béchamel sauce can easily be used, and any variety of melting cheese works beautifully. For the equipment, a standard white baking dish is ideal for even heat distribution, ensuring the edges get wonderfully crispy while the center remains hot and bubbling. A sharp chef's knife or a mandoline slicer will make quick work of prepping the potatoes to the perfect thickness.

• sliced potatoes: Russet potatoes can be used for a starchier texture, or red potatoes if you prefer to keep the skins on.
• grated cheese: Mozzarella, Monterey Jack, or Gruyère cheese melt beautifully and provide an excellent stretchy texture.

Equipment

• white baking dish
• mandoline slicer or sharp chef's knife
• spatula