As the aroma of savory ground beef mingles with the comforting scent of creamy potatoes fills the air, my kitchen transforms into a cozy haven. There’s something magical about coming home to a bubbling Crockpot Hamburger Potato Casserole, where flavors meld beautifully while you tend to life’s busyness. This easy, slow cooker recipe not only serves a crowd—making it perfect for family gatherings or friendly get-togethers—but it’s also customizable to satisfy everyone’s tastes, from meat lovers to enthusiastic veggie fans. With just a few ingredients and minimal prep, you’ll enjoy a nourishing meal that fits seamlessly into your hectic schedule. Are you ready to dive into this hearty comfort food that’s sure to become a new favorite?

Why is this casserole a must-try?
Comforting, Hearty Delight: This Crockpot Hamburger Potato Casserole is a warm hug for your taste buds, combining creamy potatoes with savory beef for a satisfying meal everyone will love.
Customizable Flavors: You can easily adjust the ingredients to suit your dietary preferences, whether you want to switch to ground turkey or load up on veggies like spinach and bell peppers.
Effortless Cooking: With just a few simple steps, this dish cooks itself in the slow cooker while you focus on other tasks—perfect for busy weeknights!
Family-Friendly Appeal: Serving 8 to 10, it’s ideal for gatherings or family dinners, ensuring everyone leaves the table happy and full.
Easy Clean-Up: Using a slow cooker liner means less time scrubbing dishes, so you can spend more time enjoying delicious meals with loved ones.
If you’re looking for more slow cooker inspirations, check out my Crockpot Loaded Steak or Pot Crack Potato recipes for added variety!
Crockpot Hamburger Potato Casserole Ingredients
• Perfect for a cozy family meal or a gathering with friends, this recipe brings comfort food to a whole new level!
For the Casserole
- Ground Beef – The main protein source; feel free to swap it with ground turkey for a leaner dish.
- Medium Yellow Onion – Adds aromatic sweetness; shallots can be used for a milder flavor.
- Russet Potatoes – Provides structure and heartiness; Yukon gold potatoes also work well in this comforting casserole.
- Cream of Mushroom Soup – Contributes creaminess and flavor; substitute with homemade or gluten-free options to cater to dietary needs.
- Milk – Helps create a creamy texture; almond milk can be used for a delightful dairy-free twist.
- Garlic Powder – Enhances the overall flavor; fresh minced garlic offers a more robust taste.
- Kosher Salt – Balances the flavors beautifully; adjust according to dietary restrictions.
- Ground Black Pepper – Adds a gentle spicy layer; freshly cracked pepper is always recommended for the best flavor.
- Shredded Sharp Cheddar Cheese – Adds richness and indulgence; swap with Gouda or pepper jack for a different kick.
- Shredded Monterey Jack Cheese – Offers mild creaminess; mozzarella can also take its place for added lightness.
With this safe and customizable Crockpot Hamburger Potato Casserole, you’re set for a delicious culinary journey that satisfies every palate in your home!
Step‑by‑Step Instructions for Crockpot Hamburger Potato Casserole
Step 1: Brown the Beef and Onions
In a large skillet, heat a splash of oil over medium-high heat. Add 1 pound of ground beef, breaking it apart with a spatula, and cook until browned, about 5-7 minutes. Stir in 1 diced medium yellow onion and continue cooking until the onions become translucent, approximately 3-4 minutes. This creates a flavorful foundation for your Crockpot Hamburger Potato Casserole.
Step 2: Combine the Mixture
Once the meat is cooked, drain any excess fat from the skillet. Reduce the heat to low and add 1 can of cream of mushroom soup, ¾ cup of milk, 1 teaspoon garlic powder, 1 teaspoon kosher salt, and ½ teaspoon ground black pepper. Stir everything together until it’s well combined, creating a creamy mixture that will infuse each layer of the casserole with rich flavor.
Step 3: Prepare the Crockpot
Lightly grease the inside of your slow cooker or use a slow cooker liner for easy cleanup. Begin layering half of the sliced russet potatoes on the bottom of the crockpot, ensuring they form an even base. The potatoes will absorb all the wonderful flavors as the casserole cooks, contributing to the comforting essence of the Crockpot Hamburger Potato Casserole.
Step 4: Layer the Beef Mixture and Cheese
Pour half of the beef mixture over the first layer of potatoes, spreading it evenly with a spatula. Then, sprinkle half of the shredded sharp cheddar cheese and half of the shredded Monterey Jack cheese on top. This layering technique will ensure a deliciously cheesy crust as it bakes, offering a satisfying contrast to the tender potatoes.
Step 5: Repeat the Layering
Repeat the process by adding the remaining sliced potatoes as the next layer. Follow this with the rest of the beef mixture, spreading it out to cover the potatoes evenly. Lastly, top everything with the remaining cheese. This double layering creates a hearty and cheesy casserole that’s sure to please the whole family!
Step 6: Cook
Cover the slow cooker with its lid and set it to cook on LOW for 6-8 hours or HIGH for 3-4 hours. During this time, the potatoes will become fork-tender, and the flavors will meld beautifully, creating a deliciously creamy and comforting Crockpot Hamburger Potato Casserole that fills your kitchen with delightful aromas.

Crockpot Hamburger Potato Casserole Customization
Ready to put your own twist on this comforting classic? Let your creativity shine as you explore these delightful variations!
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Lean and Healthy: Swap ground beef with lean ground turkey for a lighter option that still delivers on flavor. It’s a perfect way to make the dish a bit healthier without sacrificing taste.
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Veggie-Lover’s Delight: Add layers of fresh spinach, bell peppers, or even mushrooms for a satisfying veggie boost that enhances both nutrition and flavor. Each bite will feel like a celebration of freshness!
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Dairy-Free Dream: Use almond milk instead of regular milk and dairy-free cheese options to create a casserole that’s friendly for lactose-intolerant family members or anyone on a dairy-free diet.
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Spice It Up: If you enjoy a little heat, sprinkle in some crushed red pepper flakes or add a dash of cayenne for an exciting kick that will awaken your taste buds. Spice transforms comfort into adventure!
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Cheese Variety: Experiment with unique cheese blends! Try Gouda for smoky undertones or pepper jack for a spicy creamy layer that melds perfectly with the comforting potatoes.
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Quick Prep Option: Replace the cream of mushroom soup with a store-bought packet of onion soup mix and a bit of sour cream for a savory shortcut that infuses a lively flavor profile.
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Potato Twist: Swap out russet potatoes for sweet potatoes for a slight sweetness and vibrant color. Not only do they taste wonderful, but they also add a healthy twist!
Don’t forget to check out my Crockpot Garlic Potatoes for another flavorful twist, or combine ideas to create your ultimate version of this beloved casserole!
How to Store and Freeze Crockpot Hamburger Potato Casserole
Fridge: Store leftover casserole in an airtight container in the refrigerator for up to 3-4 days. This ensures it stays fresh and ready for a quick reheat anytime you crave comfort food.
Freezer: For longer storage, freeze the casserole in a freezer-safe container for up to 3 months. Make sure it’s well-wrapped to prevent freezer burn, maintaining its delicious flavor for later enjoyment!
Reheating: To reheat, simply defrost overnight in the fridge, then warm in the microwave or oven until heated through. You might want to add a splash of milk before reheating to restore creaminess.
Portioning: Consider freezing individual portions for quick meals during busy weekdays. This way, you’ll have your tasty Crockpot Hamburger Potato Casserole ready when you need a satisfying meal in a hurry!
Make Ahead Options
This Crockpot Hamburger Potato Casserole is perfect for meal prep, allowing you to enjoy a hearty meal with minimal last-minute effort. You can prepare the beef mixture (browned ground beef, onion, soup, milk, and seasonings) up to 24 hours ahead; simply refrigerate it in an airtight container. The sliced potatoes can also be prepped in advance—just soak them in water to prevent browning and store them in the refrigerator. When you’re ready to cook, layer everything in the crockpot as instructed and set it to cook on LOW for 6-8 hours or HIGH for 3-4 hours. This planning ensures your casserole comes out just as delicious, saving you valuable time on busy weeknights!
Expert Tips for Crockpot Hamburger Potato Casserole
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Slice Evenly: Ensure your potatoes are sliced about ¼ inch thick so they cook evenly, preventing some from being undercooked while others become mushy.
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Brown the Meat Well: Take your time browning the ground beef thoroughly before adding it to the slow cooker. This deepens the flavor and enhances the overall taste of your Crockpot Hamburger Potato Casserole.
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Use Fresh Ingredients: Opt for fresh garlic instead of garlic powder if possible. It’s a simple swap that elevates the flavor profile of your casserole tremendously.
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Layer Wisely: Layering is key to a balanced dish! Start with potatoes at the bottom and alternate layers to ensure even distribution of flavors and texture in every bite.
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Check for Doneness: If you’re cooking on HIGH, check the potatoes after about 3 hours. They should be fork-tender, but cooking times can vary slightly based on your slow cooker model.
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Customize Freely: Feel free to explore different variations! Add seasonal vegetables or switch up the cheese to create your perfect version of the Crockpot Hamburger Potato Casserole that suits your family’s taste!
What to Serve with Crockpot Hamburger Potato Casserole
When you’ve created a bowl of comfort with your warming casserole, it’s time to explore the perfect accompaniments to elevate the whole experience.
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Crusty Garlic Bread: This is a must for scooping up every delicious layer of casserole, adding a crunchy texture that complements the creamy filling.
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Fresh Garden Salad: A crisp salad brings a refreshing contrast to the rich casserole. Toss in your favorite veggies for a pop of color and nutrients.
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Steamed Broccoli: Lightly seasoned broccoli adds a vibrant touch of green, balancing the heaviness of the casserole and providing a nutritious element to your meal.
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Savory Cornbread: This sweet contrast delights the palate and pairs beautifully with the savory flavors of the hamburger potato casserole, making every bite a new experience.
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Coleslaw: A tangy coleslaw can provide a crunchy texture and zesty flavor, cutting through the richness of the casserole, ensuring each bite is exciting.
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Ice-Cold Lemonade: Complement your meal with a refreshing glass of lemonade, the perfect balance of sweet and tart that revitalizes your palate with each sip.
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Chocolate Cake: For dessert, a slice of rich chocolate cake is an indulgent way to end your hearty meal, promising sweetness that lingers long after dinner.
Perfect pairings truly enhance the coziness of the Crockpot Hamburger Potato Casserole, letting your dining experience shine with warmth and flavor every time!

Crockpot Hamburger Potato Casserole Recipe FAQs
What type of potatoes work best for this casserole?
I recommend using Russet potatoes for their starchy texture, which provides great heartiness. Yukon gold potatoes can also work well, offering a creamier texture. Just make sure to slice them evenly, about ¼ inch thick, to ensure even cooking throughout!
How should I store leftover Crockpot Hamburger Potato Casserole?
Absolutely! After dinner, cool your leftovers completely, then store them in an airtight container in the refrigerator for up to 3-4 days. This helps maintain flavor and freshness, so you can enjoy the comforting goodness again!
Can I freeze this casserole for later?
Yes, you can! For long-term storage, freeze your assembled casserole in a freezer-safe container. Make sure to cover it tightly to prevent freezer burn. It can be frozen for up to 3 months. When you’re ready to enjoy it, simply defrost it overnight in the fridge, then reheat it in the oven or microwave until it’s warmed through.
What if my casserole isn’t cooking evenly?
If you notice that some potatoes are undercooked while others are soft, double-check your slicing! Ensuring uniform thickness (¼ inch thick) allows the potatoes to cook at the same rate. Also, avoid opening the slow cooker too frequently while it’s cooking, as this can lower the temperature and extend the cooking time.
Are there any dietary considerations for this recipe?
Very much so! This Crockpot Hamburger Potato Casserole can easily be tailored for dietary needs. Substitute ground beef with ground turkey for a leaner option, or use gluten-free cream of mushroom soup to accommodate gluten intolerance. For dairy-free versions, almond milk can replace regular milk, and non-dairy cheese can be used to keep it creamy.
What can I do with extra ingredients or variations?
Feel free to be adventurous! Add assorted vegetables like spinach or bell peppers for a nutrient boost. You can also experiment with different cheese varieties like Gouda or pepper jack to add unique flavors. Just keep in mind that layering is key for balanced texture and taste, so be sure to distribute ingredients evenly!

Crockpot Hamburger Potato Casserole: Comfort in Every Bite
Ingredients
Equipment
Method
- Brown the Ground Beef and Onions: In a large skillet, heat oil over medium-high heat. Add ground beef and cook until browned, about 5-7 minutes. Stir in diced onion and cook until translucent, about 3-4 minutes.
- Combine the Mixture: Drain excess fat from the skillet. Reduce heat to low and add cream of mushroom soup, milk, garlic powder, salt, and pepper. Stir until combined.
- Prepare the Crockpot: Grease the slow cooker or use a liner. Layer half of the sliced russet potatoes on the bottom.
- Layer the Beef Mixture and Cheese: Pour half of the beef mixture over the potatoes, then sprinkle with half of the cheddar and Monterey Jack cheese.
- Repeat the Layering: Layer the remaining sliced potatoes, then the rest of the beef mixture and top with the remaining cheese.
- Cook: Cover and cook on LOW for 6-8 hours or HIGH for 3-4 hours until potatoes are fork-tender.

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