Cheesy Ground Beef & Potato Casserole

Are you searching for the perfect weeknight dinner that combines affordability, simplicity, and mouthwatering flavor? Look no further than this Cheesy Ground Beef & Potato Casserole! This classic comfort food brings together tender potato slices, seasoned ground beef, and a creamy, cheesy sauce that’ll have your family asking for seconds. Whether you’re feeding picky eaters or hosting a casual dinner party, this versatile casserole delivers every single time.

In this comprehensive guide, you’ll discover everything you need to know about making this delicious dish, including pro tips, variations, and answers to common questions. Let’s dive into this irresistible recipe!

Table of Contents

Why You’ll Love This Cheesy Ground Beef & Potato Casserole

This casserole checks all the boxes for busy home cooks:

  • Budget-friendly: Uses affordable, everyday ingredients you likely already have
  • Time-efficient: Ready in just 45 minutes from start to finish
  • Crowd-pleaser: Kids and adults alike can’t resist this cheesy goodness
  • One-dish wonder: Minimal cleanup means more time with your family
  • Meal prep friendly: Makes excellent leftovers for busy weekdays
  • Customizable: Easy to adapt with your favorite ingredients

Ingredients You’ll Need

Here’s everything required to make this delicious Cheesy Ground Beef & Potato Casserole:

IngredientQuantityNotes
Potatoes3 cups (thinly sliced, peeled)Russet or Yukon Gold work best
Butter2 tablespoons (melted)For coating potatoes
Salt½ teaspoon + extra to tasteSeasons the potatoes
Ground beef1 pound80/20 blend recommended
Cream of mushroom soup1 can (10.5 oz)Condensed, not diluted
Sharp Cheddar cheese1½ cups (shredded, divided)Freshly shredded melts better
Milk½ cupWhole milk for creamier results
Black pepperTo tasteFreshly ground preferred
Nonstick cooking sprayAs neededFor greasing the dish

Ingredient Tips

Potatoes: Choose starchy potatoes like Russets for a fluffier texture, or Yukon Golds for a creamier, buttery flavor. Slice them uniformly (about ⅛-inch thick) for even cooking.

Ground beef: An 80/20 lean-to-fat ratio provides the best flavor without being too greasy. You can substitute with ground turkey or chicken for a leaner option.

Cheese: Sharp Cheddar adds robust flavor, but feel free to experiment with Gruyere, Monterey Jack, or a Mexican blend for variety.

Step-by-Step Instructions

Step 1: Prepare Your Oven and Dish

Preheat your oven to 400°F (200°C). Generously spray a 9×13-inch casserole dish with nonstick cooking spray to prevent sticking and make cleanup easier.

Step 2: Prepare the Potato Layer

Place your thinly sliced potatoes in a large mixing bowl. Drizzle the melted butter over the potatoes and sprinkle with ½ teaspoon of salt. Toss thoroughly until every slice is evenly coated. Arrange the potato slices in overlapping layers across the bottom and up the sides of your prepared casserole dish, creating a beautiful foundation for your casserole.

Step 3: Bake the Potatoes

Transfer the dish to your preheated oven and bake for 20-30 minutes, or until the potatoes are fork-tender. This pre-baking step ensures your potatoes cook through completely and develop a slightly golden edge.

Step 4: Cook the Ground Beef

While the potatoes bake, heat a large skillet over medium-high heat. Add the ground beef and cook, breaking it apart with a wooden spoon, until it’s browned and crumbly (about 5-7 minutes). Drain excess grease thoroughly to keep your casserole from becoming oily.

Step 5: Create the Beef Mixture

Transfer the cooked beef to a large bowl. Add the condensed cream of mushroom soup, ¾ cup of shredded Cheddar cheese, and milk. Season generously with salt and black pepper to taste. Stir everything together until well combined and creamy.

Step 6: Assemble and Bake

Remove the potatoes from the oven once they’re tender. Spread the beef mixture evenly over the potato layer. Return the dish to the oven and bake for about 15 minutes until heated through and bubbling. Sprinkle the remaining ¾ cup of Cheddar cheese on top and bake for an additional 4-5 minutes, just until the cheese melts and becomes gloriously gooey.

Step 7: Serve and Enjoy

Let your casserole rest for 5 minutes before serving. This allows the layers to set slightly, making it easier to serve perfect portions.

CHEESY GROUND BEEF & POTATO CASSEROLE

Pro Tips for the Perfect Casserole

  1. Slice uniformly: Use a mandoline slicer for perfectly even potato slices that cook at the same rate
  2. Don’t skip draining: Removing excess fat from the ground beef prevents a greasy casserole
  3. Layer strategically: Overlapping potato slices create a more cohesive base
  4. Check for doneness: Potatoes should be completely tender before adding the beef mixture
  5. Let it rest: Allowing 5 minutes of resting time helps the casserole hold together when serving

Delicious Variations to Try

Loaded Baked Potato Casserole

Add crispy bacon bits, sour cream, and chopped green onions on top before serving.

Mexican-Style Version

Swap cream of mushroom for cream of chicken soup, use taco seasoning on the beef, and top with pepper jack cheese and jalapeños.

Vegetarian Option

Replace ground beef with black beans, corn, and diced bell peppers for a meatless alternative.

Garlic Herb Upgrade

Add minced garlic, fresh thyme, and rosemary to the beef mixture for aromatic depth.

Storage and Reheating

Refrigerator: Store leftovers in an airtight container for up to 4 days.

Freezer: This casserole freezes beautifully! Wrap portions tightly in plastic wrap and aluminum foil. Freeze for up to 3 months.

Reheating: Warm in a 350°F oven for 15-20 minutes until heated through, or microwave individual portions for 2-3 minutes.

What to Serve With This Casserole

This hearty casserole pairs wonderfully with:

  • Fresh green salad with ranch dressing
  • Steamed broccoli or green beans
  • Warm dinner rolls or garlic bread
  • Coleslaw for a crunchy contrast
  • Roasted vegetables

Frequently Asked Questions

Can I use frozen potatoes?

Yes! Frozen hash browns or sliced potatoes work in a pinch. Just thaw and drain excess moisture before using.

What other soups can I use?

Cream of chicken, cream of celery, or even cream of bacon soup make excellent substitutes for cream of mushroom.

Can I make this ahead of time?

Absolutely! Assemble the casserole up to 24 hours in advance, cover tightly, and refrigerate. Add 10-15 minutes to the baking time if starting from cold.

How do I prevent watery casserole?

Ensure you drain the ground beef well and don’t over-salt the potatoes initially, as this can draw out moisture.

Can I double this recipe?

Yes! Use two 9×13-inch dishes or one large roasting pan. Baking time may need to increase slightly.

What’s the best potato for this dish?

Russet potatoes offer a fluffy texture, while Yukon Golds provide creaminess. Both work beautifully!

Can I add vegetables?

Definitely! Diced onions, bell peppers, mushrooms, or peas make excellent additions to the beef mixture.

Nutritional Information (Per Serving)

This recipe yields approximately 8 servings. Each serving contains roughly:

  • Calories: 385
  • Protein: 22g
  • Carbohydrates: 22g
  • Fat: 23g
  • Fiber: 2g

Final Thoughts

This Cheesy Ground Beef & Potato Casserole is more than just a recipe it’s a family tradition waiting to happen. The combination of crispy-edged potatoes, savory beef, and melted cheese creates comfort food magic that brings everyone to the table. Whether you’re looking for an easy weeknight dinner or a dish to feed a crowd, this casserole delivers on taste, convenience, and budget-friendliness.

Ready to make this irresistible dish? Gather your ingredients and get cooking! Your family will thank you for this delicious, satisfying meal. Don’t forget to save this recipe for your next busy weeknight you’ll want to make it again and again!

Pin this recipe now so you can find it easily when dinner time rolls around!

Print

CHEESY GROUND BEEF & POTATO CASSEROLE

This Cheesy Ground Beef & Potato Casserole is the ultimate comfort food combining tender potato slices, seasoned ground beef, and melty sharp cheddar cheese. Perfect for busy weeknights and family dinners!

  • Author: Marie
  • Prep Time: 15
  • Cook Time: 45
  • Total Time: 60
  • Yield: 8
  • Category: Main Course
  • Method: Baking
  • Cuisine: American

Ingredients

Scale

nonstick cooking spray

3 cups thinly sliced, peeled potatoes

2 tablespoons butter, melted

½ teaspoon salt

1 pound ground beef

1 (10.5-ounce) can cream of mushroom soup

1 ½ cups shredded sharp Cheddar cheese, divided

½ cup milk

salt and ground black pepper to taste

Instructions

1. Preheat the oven to 400 degrees F (200 degrees C). Spray a 9×13-inch casserole dish with nonstick spray.

2. Place sliced potatoes in a large bowl. Pour melted butter over top and sprinkle with 1/2 teaspoon of salt; mix until potatoes are thoroughly coated. Arrange potato slices in overlapping slices to cover the bottom and sides of the dish.

3. Bake in the preheated oven until potatoes are tender when pierced with a fork, 20 to 30 minutes.

4. While the potatoes are baking, heat a large skillet over medium-high heat. Cook and stir ground beef in the hot skillet until browned and crumbly, 5 to 7 minutes. Drain and discard grease.

5. Transfer beef to a large bowl and add condensed soup, 3/4 cup Cheddar cheese, and milk. Season with salt and pepper; mix until well combined.

6. Remove potatoes from the oven. Spread beef mixture on top and return to the oven. Bake until heated through, about 15 minutes. Top with remaining Cheddar and bake until melted, 4 to 5 more minutes.

Notes

For best results, slice potatoes uniformly using a mandoline.

You can substitute ground turkey or chicken for a leaner option.

This casserole freezes well for up to 3 months.

Add your favorite vegetables like diced onions or bell peppers for extra nutrition.

Let the casserole rest 5 minutes before serving for easier slicing.