Crockpot Hamburger Potato Casserole: The Ultimate Comfort Dish for Busy Nights

I’m Grace, the cook, writer, and heart behind Homely Tasty. This Crockpot Hamburger Potato Casserole instantly takes me back to Nonna’s kitchen, where the scent of simmering beef and golden potatoes filled the air. It’s that slow, comforting kind of meal that warms your home before dinner even begins. Nonna taught me that food isn’t about perfection, it’s about care and time. With this easy crockpot version, you can enjoy the same homestyle comfort with minimal effort, perfect for busy nights when you crave something hearty and satisfying.

Table of Contents

Why You’ll Love This Recipe

This Hamburger Casserole isn’t just easy, it’s pure comfort in every bite. Each layer blends tender potatoes, seasoned beef, and creamy sauce, creating a flavor that feels both nostalgic and cozy.
You’ll love it because it’s:

  • Effortless: The slow cooker does all the work.
  • Comforting: Creamy, cheesy, and melt-in-your-mouth delicious.
  • Family-friendly: Loved by both kids and adults.
  • Budget-conscious: Made with simple, affordable ingredients.
  • Make-ahead friendly: Great for meal prep.

If you like creamy slow-cooked meals, you’ll also adore my Crockpot Chicken Alfredo Tortellini; it shares that same comforting spirit.

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Fork lifting a bite of creamy hamburger and potato crockpot casserole

Crockpot Hamburger Potato Casserole

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This Crockpot Hamburger Potato Casserole combines layers of tender potatoes, seasoned ground beef, creamy sauce, and melted cheese for a comforting family dinner that’s simple and hearty.

  • Total Time: 6 hours 15 minutes
  • Yield: 6 servings 1x

Ingredients

Scale

1 ½ pounds lean ground beef

5 medium russet potatoes, thinly sliced

1 small onion, finely chopped

1 can (10.5 oz) cream of mushroom soup

½ cup milk

1 cup shredded cheddar cheese

1 teaspoon garlic powder

Salt and pepper to taste

Optional: chopped parsley or chives for garnish

Instructions

1. Brown the ground beef in a skillet over medium heat; drain excess fat.

2. In a small bowl, mix the cream of mushroom soup and milk until smooth.

3. Lightly grease your crockpot. Add a layer of sliced potatoes, followed by onions, beef, cheese, and sauce. Repeat layers, ending with cheese on top.

4. Cover and cook on low for 6–7 hours or on high for 3–4 hours until potatoes are tender.

5. Serve warm, garnished with parsley or chives.

Notes

This slow-cooked casserole can be prepped ahead and stored in the refrigerator overnight before cooking.

For a twist, mix cheddar and mozzarella or add corn for extra sweetness.

  • Author: Chef Grace
  • Prep Time: 15 minutes
  • Cook Time: 6 hours
  • Category: Dinner
  • Method: Slow Cooker
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 420
  • Sugar: 2g
  • Sodium: 780mg
  • Fat: 22g
  • Saturated Fat: 10g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 25g
  • Fiber: 3g
  • Protein: 28g
  • Cholesterol: 80mg

Ingredients

Here’s everything you’ll need to make this Crockpot Hamburger Casserole:

  • 1 ½ pounds lean ground beef
  • 5 medium russet potatoes, thinly sliced
  • 1 small onion, finely chopped
  • 1 can (10.5 oz) cream of mushroom soup
  • ½ cup milk
  • 1 cup shredded cheddar cheese
  • 1 teaspoon garlic powder
  • Salt and pepper to taste
  • Optional: fresh parsley or chives for garnish

For a similar creamy texture, check out my Crockpot Crack Potato Soup. It uses similar pantry staples in a deliciously hearty way.

How to Make It

Making Crockpot Hamburger Potato Casserole is easy; the layers practically build themselves:

  1. Brown the Beef: In a skillet, cook ground beef over medium heat until browned; drain the excess fat.
  2. Mix the Sauce: Combine the cream of mushroom soup and milk in a bowl until smooth.
  3. Layer: Lightly grease the crockpot. Add a layer of sliced potatoes, followed by onions, beef, cheese, and sauce. Repeat layers, ending with cheese on top.
  4. Cook: Cover and cook on low for 6–7 hours or high for 3–4 hours, until potatoes are fork-tender.
  5. Serve: Garnish with chopped parsley or chives.

If you love slow-cooked beef recipes, my Crockpot Cheeseburger Soup delivers that same cozy flavor in a bowl.

Tips and Variations

You can easily make this Hamburger Potato Casserole your own:

  • Cheese it up: Use a blend of cheddar and mozzarella for a gooier finish.
  • Veggie boost: Add corn, peas, or carrots between layers.
  • Cream swap: Use cream of chicken instead of mushroom for a lighter flavor.
  • Crunch factor: Top with crushed crackers or breadcrumbs before serving.
  • Spice it up: Add a pinch of cayenne or paprika for gentle heat.

Love comfort foods with a twist? Try my Green Bean Casserole, it’s a timeless side dish that fits perfectly on any table.

Frequently Asked Questions

Can I use raw ground beef in the Crockpot Hamburger Casserole?
It’s best to brown it first. Cooking the beef ahead enhances the flavor and prevents greasiness.

Can I prepare this casserole in advance?
Yes! Assemble it the night before, refrigerate, and cook the next day as directed.

What type of potatoes work best?
Russet or Yukon Gold potatoes give the best creamy texture and hold up beautifully in the crockpot.

How do I store and reheat leftovers?
Store in an airtight container for up to 4 days. Reheat in the microwave or oven until hot.

If you love versatile, meal-prep–friendly dishes, check out my Crock-Pot French Dip Sandwiches for another make-ahead favorite.

Final Note

This Crockpot Hamburger Potato Casserole is everything I believe good food should be; simple, comforting, and full of love. It’s the kind of recipe that brings people together at the end of a long day. With tender potatoes, creamy sauce, and seasoned beef, it’s the perfect mix of flavor and nostalgia. Whether you’re cooking for your family or just for yourself, this dish fills your home with warmth and your plate with joy.

Loved this recipe? Follow me on Pinterest for more comforting dishes and easy weeknight favorites you’ll want to save.

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