Creamy Beef Potato Casserole

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What Makes Creamy Beef Potato Casserole So Special
There’s something truly magical about the aroma that fills the kitchen when a Creamy Beef Potato Casserole is baking. It’s the scent of comfort itself—savory ground beef and onions mingling with the earthy potatoes, all enveloped in a rich, creamy sauce that promises a hearty, satisfying meal. It’s the kind of dish that asks, “What goes well with a creamy beef potato casserole?” and answers itself with a warm, welcoming hug.
This recipe always takes me back to my grandmother’s kitchen table, where a simple casserole could solve any problem. My tip? Don’t skip the fresh parsley garnish at the end. That little pop of green and fresh flavor makes all the difference, turning a humble dish into something you’re proud to serve. It’s an easy casserole recipe that feels like a secret handshake between generations of home cooks.
Table of Contents
Table of Contents

Ingredients You’ll Need
- 1 pound lean ground beef
- 4 large russet potatoes, peeled and thinly sliced
- 1 medium yellow onion, finely chopped
- 2 cloves garlic, minced
- 1 (10.5 ounce) can condensed cream of mushroom soup
- 1 cup sour cream
- 1/2 cup beef broth
- 2 cups shredded cheddar cheese, divided
- 1 teaspoon kosher salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon paprika
- 2 tablespoons chopped fresh parsley for garnish
Estimated Prep & Cook Time for Creamy Beef Potato Casserole
This easy casserole recipe comes together in a flash. Prep time is about 20 minutes, allowing you to slice those potatoes and get everything combined.
The cook time is about 1 hour and 10 minutes, plus a crucial 10-minute rest before serving. So your total time from start to a golden, bubbly finish is roughly 1 hour and 40 minutes.
Step-by-Step Instructions
Step 1: Preheat and Prepare
Preheat your oven to 375°F (190°C) and lightly grease a 9×13 inch baking dish. This first step is like setting the stage for our creamy beef casserole masterpiece.
Step 2: Brown the Beef
In a large skillet, brown the ground beef with the onion over medium-high heat until the beef is cooked through. Drain any excess fat for a cleaner, heartier flavor.
Step 3: Add the Aroma
Add the minced garlic to the skillet and cook for one more minute until fragrant. This simple step builds a flavor foundation that makes all the difference.
Step 4: Create the Creamy Sauce
In a large bowl, combine the cream of mushroom soup, sour cream, beef broth, 1 cup of cheddar cheese, salt, and pepper. This is where the magic happens!

Step 5: Combine Everything
Add the sliced potatoes and the cooked beef mixture to the bowl. Stir until everything is evenly coated in that glorious, creamy sauce.
Step 6: Transfer to Dish
Pour the mixture into the prepared baking dish and spread it out evenly. Now, it’s ready for its transformation in the oven.
Step 7: Bake Covered
Cover the dish with foil and bake for 50 minutes. This allows the potatoes to become beautifully tender.
Step 8: Add the Finishing Touches
Remove the foil, sprinkle the remaining 1 cup of cheese and the paprika on top. Bake uncovered for another 15-20 minutes, or until the potatoes are tender and the top is golden brown. Let stand for 10 minutes before serving. Garnish with parsley.
Pro Tips & Tasty Tweaks
Every family has their own little twist on a classic, and I encourage you to find yours! Here are a few of my favorite ways to make this cheesy potato casserole your own.