Easy Slow Cooker Cowboy Potato Casserole for Dinner
Easy Slow Cooker Potato Casserole is the ultimate comfort food for busy weeknights. After making this many times, I’ve discovered the trick to perfectly creamy potatoes every time. The golden, bubbly cheese on top is irresistible. Try it with my Easy Raspberry Passionfruit Tequila Sour Cocktail for a perfect dinner duo. If you love recipes like this, you’ll also enjoy Easy Raspberry Passionfruit Tequila Sour Cocktail and Easy Hot and Sour Noodle Soup Recipe with Pork Topping.
Why This Easy Slow Cooker Cowboy Potato Casserole for Dinner Is Pure Comfort
- Creamy potatoes with a hint of bacon flavor
- Easy to make with simple ingredients
- Perfect for busy weeknights or meal prepping
- Better than takeout and freezer-friendly
What You'll Need for Easy Slow Cooker Cowboy Potato Casserole for Dinner
Choosing the right ingredients makes a big difference, but this recipe is forgiving enough to work with what you have.
- 6 medium potatoes, peeled and sliced
- 1 lb bacon, cooked and crumbled
- 1 cup sour cream
- 1 cup milk
- 1 cup shredded cheddar cheese
- 1 small onion, chopped
- Salt and pepper to taste
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Optional: Chopped green onions
- Optional: Additional shredded cheese
📝 Ingredient Notes
- Potatoes: Use a mix of Yukon Gold and Russet potatoes for the best texture.
🛒 Tools & Equipment I Recommend
- Slow Cooker — Cooks food evenly and frees up oven space. → See on Amazon
- Mandoline Slicer — Slices potatoes evenly and quickly. → See on Amazon
How to Make Easy Slow Cooker Cowboy Potato Casserole for Dinner
- Step 1: Peel and slice potatoes. Layer half of them in the slow cooker.
- Step 2: Spread half of the cooked bacon, sour cream, milk, cheese, and onion over the potatoes.
- Step 3: Repeat layers with remaining potatoes and toppings.
- Step 4: Cover and cook on low for 4-6 hours or on high for 2-3 hours.
- Step 5: Serve hot and enjoy!
Cook's Tips for Perfect Easy Slow Cooker Cowboy Potato Casserole for Dinner
- Tip: For extra creamy potatoes, use a mix of heavy cream and milk.
- Common mistake and fix: Don't overcook the potatoes. They can become mushy. If they're not tender enough, cook them separately before layering.
- Tip: For a lower fat version, use turkey bacon and low-fat dairy products.
- Tip: Make it vegetarian by omitting the bacon and using vegetable broth instead of milk.
Storing & Reheating Easy Slow Cooker Cowboy Potato Casserole for Dinner
Short-Term Storage
Store in an airtight container in the fridge. Store leftovers in an airtight container for up to 5 days. Make-ahead tip: Assemble the casserole up to 24 hours ahead. Store in the fridge until ready to cook.
Freezing Easy Slow Cooker Cowboy Potato Casserole for Dinner
Freeze individual portions for up to 3 months. Thaw overnight in the fridge before reheating.
How to Reheat Without Drying It Out
Oven: Reheat in a 350°F oven for 15-20 minutes or until warmed through. Microwave: Reheat in the microwave for 2-3 minutes or until warmed through. Stir halfway through.
Recipe Notes
- Chef tip: For an extra layer of flavor, add a teaspoon of smoked paprika to the sour cream mixture.
- Best substitution: Use frozen hash browns instead of fresh potatoes for a quicker cooking time.
- Make-ahead: This recipe is perfect for meal prepping. Assemble the casserole and store in the fridge until ready to cook.
- Scaling: This recipe can be easily doubled or halved to serve more or fewer people.
- Troubleshooting: If the casserole is too watery, mix 1 tablespoon of cornstarch with 1 tablespoon of water and stir it into the casserole. Cook for an additional 10-15 minutes.
Want to level up this recipe?
Slow Cooker Liners — Makes cleanup a breeze. → Check price on Amazon
Easy Slow Cooker Cowboy Potato Casserole for Dinner
Ingredients
Main Ingredients
- 6 medium potatoes, peeled and sliced
- 1 lb bacon, cooked and crumbled
- 1 cup sour cream
- 1 cup milk
- 1 cup shredded cheddar cheese
- 1 small onion, chopped
Seasonings
- Salt and pepper to taste
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
Optional Toppings
- Chopped green onions
- Additional shredded cheese
Instructions
- Step 1: Peel and slice potatoes. Layer half of them in the slow cooker.
- Step 2: Spread half of the cooked bacon, sour cream, milk, cheese, and onion over the potatoes.
- Step 3: Repeat layers with remaining potatoes and toppings.
- Step 4: Cover and cook on low for 4-6 hours or on high for 2-3 hours.
- Step 5: Serve hot and enjoy!
Notes
- Chef tip: For an extra layer of flavor, add a teaspoon of smoked paprika to the sour cream mixture.
- Best substitution: Use frozen hash browns instead of fresh potatoes for a quicker cooking time.
- Make-ahead: This recipe is perfect for meal prepping. Assemble the casserole and store in the fridge until ready to cook.
- Scaling: This recipe can be easily doubled or halved to serve more or fewer people.
- Troubleshooting: If the casserole is too watery, mix 1 tablespoon of cornstarch with 1 tablespoon of water and stir it into the casserole. Cook for an additional 10-15 minutes.
Storage
- Fridge: Store leftovers in an airtight container for up to 5 days.
- Freezer: Freeze individual portions for up to 3 months. Thaw overnight in the fridge before reheating.
- Oven reheat: Reheat in a 350°F oven for 15-20 minutes or until warmed through.
- Microwave reheat: Reheat in the microwave for 2-3 minutes or until warmed through. Stir halfway through.
- Make ahead: Assemble the casserole up to 24 hours ahead. Store in the fridge until ready to cook.
Nutrition Per Serving
- Calories: 450
- Protein: 15g
- Fat: 25g
- Carbs: 45g
- Fiber: 3g
- Sugar: 4g
- Sodium: 800mg
- Cholesterol: 60mg
- Sat. Fat: 12g
Nutritional values are estimates only. Actual values may vary by brand and portion size.
Easy Slow Cooker Cowboy Potato Casserole for Dinner FAQs
Yes, you can assemble the casserole up to 24 hours ahead. Store it in the fridge until ready to cook.
If the casserole is too watery, mix 1 tablespoon of cornstarch with 1 tablespoon of water and stir it into the casserole. Cook for an additional 10-15 minutes.
Yes, you can freeze individual portions for up to 3 months. Thaw overnight in the fridge before reheating.
Yes, you can bake this casserole in a 375°F oven for 45-60 minutes or until the potatoes are tender and the cheese is bubbly.
This casserole pairs well with a side salad or some crusty bread. Try it with my Easy Hot and Sour Noodle Soup Recipe with Pork Topping for a complete meal.
A Warm Final Note
I can’t wait for you to try Easy Slow Cooker Cowboy Potato Casserole for Dinner and see how effortlessly it comes together. When you make it, pop back here and leave a rating or share how it turned out — I love hearing from you!
