Got leftover ham in the refrigerator and wondering what to make with it? This Cheesy Slow Cooker Ham and Potatoes recipe is an easy, comforting meal that turns simple ingredients into a creamy, cheesy dish the whole family can enjoy.
Tender potatoes, savory pieces of cooked ham, onions, and plenty of melted cheddar cheese come together in a rich, creamy sauce. The slow cooker does most of the work, making this recipe perfect for busy weekdays, relaxed weekends, or whenever you want a satisfying homemade dinner without spending hours in the kitchen.
Whether you have leftover holiday ham or simply want a delicious potato dinner, this recipe is a wonderful way to make the most of ingredients you already have.
Why You’ll Love This Cheesy Ham and Potatoes Recipe
- Perfect for leftover ham: A delicious way to use cooked ham instead of letting it go to waste.
- Easy slow cooker preparation: Simply layer the ingredients, add the creamy sauce, and let everything cook.
- Rich and cheesy: Cheddar cheese melts into the potatoes, creating a comforting, flavorful dish.
- Family-friendly: The combination of potatoes, ham, and cheese makes a satisfying meal.
- Great for busy days: Minimal preparation means you can get dinner started and focus on other things.
- Easy to customize: Add vegetables, change the cheese, or adjust the seasonings to suit your taste.
Ingredients for Cheesy Slow Cooker Ham and Potatoes
You only need a handful of everyday ingredients to prepare this creamy slow cooker dinner.
| Ingredient | Quantity |
|---|---|
| Cooked ham, cut into 1-inch pieces | 1 cup |
| Medium onion, diced | 1 |
| Potatoes, peeled and thinly sliced | 2 pounds (about 900 g) |
| Shredded cheddar cheese | 2 cups |
| Cream of chicken soup | 1 can (10.5 oz / 298 g) |
| Sour cream | ½ cup |
| Milk | ½ cup |
| Garlic powder | ½ teaspoon |
| Black pepper | ¼ teaspoon |
| Salt | To taste |
| Fresh thyme or parsley | For garnish |
Note: The original ingredient list provided included only the cooked ham and onion. The remaining quantities above are a suggested complete recipe formulation.
Ingredient Notes
Cooked ham: Leftover baked ham works beautifully. Cut it into small, bite-sized pieces so it distributes evenly throughout the potatoes. Since ham is already salty, taste the finished dish before adding extra salt.
Potatoes: Russet or Yukon Gold potatoes are both suitable. Russet potatoes become soft and tender, while Yukon Gold potatoes hold their shape a little better.
Cheddar cheese: Sharp cheddar gives the dish a stronger cheese flavor. Mild cheddar creates a softer, creamier taste. For the best melting texture, shred cheese from a block if possible.
Cream of chicken soup: This creates the creamy base and helps coat the potatoes as they cook. You can use cream of mushroom soup if you prefer.
Sour cream and milk: These ingredients make the sauce smooth and creamy while adding a little richness.
Onion and garlic powder: They add savory flavor and complement the ham and cheese.
How to Make Cheesy Slow Cooker Ham and Potatoes
Step 1: Prepare the Potatoes
Wash, peel, and thinly slice the potatoes into approximately ¼-inch rounds.
Try to keep the slices similar in thickness so they cook evenly. If you prefer a more rustic texture, you can leave the potato skins on after washing them thoroughly.
Dice the onion and cut the cooked ham into small pieces.
Step 2: Prepare the Creamy Sauce
In a medium mixing bowl, combine the cream of chicken soup, sour cream, milk, garlic powder, and black pepper.
Whisk until the mixture is smooth and creamy.
Taste the sauce before adding salt. The cooked ham and canned soup may already contain enough salt.
Step 3: Layer the Ingredients in the Slow Cooker
Lightly grease the inside of your slow cooker with butter or cooking spray.
Arrange approximately one-third of the sliced potatoes across the bottom. Add some diced onion, cooked ham, and shredded cheddar cheese.
Repeat the layers until all the ingredients have been used.
Layering helps distribute the ham and cheese throughout the dish rather than leaving everything on top.
Step 4: Add the Creamy Mixture
Pour the prepared sauce evenly over the layered potatoes, ham, onion, and cheese.
Use a spoon to gently spread the sauce so that it reaches the edges of the slow cooker.
Avoid adding too much extra liquid. The potatoes will release some moisture as they cook.
Step 5: Cook Until Tender
Cover the slow cooker with its lid.
Cook on LOW for approximately 5–6 hours or on HIGH for approximately 3–4 hours.
Cooking times vary depending on the slow cooker and the thickness of the potato slices. Check that the potatoes are completely tender by inserting a fork into the center.
Avoid lifting the lid frequently because this releases heat and can increase the cooking time.
Step 6: Add the Final Cheese Layer
During the final 20–30 minutes of cooking, sprinkle the remaining shredded cheddar cheese over the top if you reserved some.
Cover again and allow the cheese to melt into a delicious golden, creamy layer.
For a slightly thicker consistency, leave the lid off for the final 10–15 minutes if your slow cooker allows it to maintain a safe cooking temperature.
Step 7: Garnish and Serve
Once the potatoes are tender and the cheese has melted, turn off the slow cooker.
Let the dish rest for approximately 10 minutes before serving. This allows the sauce to settle and makes it easier to spoon onto plates.
Finish with freshly chopped parsley or thyme and serve warm.
Tips for the Best Cheesy Slow Cooker Ham and Potatoes
Slice the Potatoes Evenly
Consistent potato slices help everything cook at the same rate. If some pieces are very thick and others are thin, the thinner pieces may become mushy before the thicker ones are tender.
Choose the Right Potatoes
Yukon Gold potatoes are excellent when you want tender slices that maintain their shape. Russet potatoes are a good choice if you prefer a softer, thicker, casserole-like texture.
Avoid Adding Too Much Salt
Ham is naturally salty, and canned cream soup can contain additional sodium. Season carefully and adjust the flavor after cooking if necessary.
Use Freshly Shredded Cheese
Pre-shredded cheese is convenient, but freshly shredded cheddar often melts more smoothly because it does not contain as much anti-caking coating.
Do Not Overfill Your Slow Cooker
Leave enough space for the lid to close properly. A slow cooker filled beyond its recommended capacity may heat unevenly.
Allow the Dish to Rest
A short resting period helps the creamy sauce thicken slightly and makes serving easier.
Variations and Easy Add-Ins
One of the best things about this recipe is how easy it is to customize.
Add broccoli: Stir in small broccoli florets during the final 30–45 minutes of cooking. This adds color and makes the dish more substantial.
Use different cheese: Try Monterey Jack, Colby Jack, or a combination of cheddar and mozzarella for a different cheesy flavor.
Add bacon: Sprinkle cooked, crumbled bacon over the finished dish for a smoky, crispy topping.
Make it with cream of mushroom soup: Replace the cream of chicken soup with cream of mushroom soup for a different savory flavor.
Add more vegetables: Diced bell peppers, peas, or sliced mushrooms can be included for extra texture and flavor.
Add a little spice: A pinch of paprika or smoked paprika gives the creamy potatoes a warmer, slightly smoky taste.
What to Serve with Cheesy Ham and Potatoes
This dish is filling enough to serve as a complete meal, but it also pairs beautifully with simple side dishes.
- Fresh green salad: A crisp salad with a light vinaigrette balances the rich, cheesy sauce.
- Steamed green beans: Their fresh flavor makes a lovely contrast to the creamy potatoes.
- Roasted broccoli: Adds color and a slightly crisp texture.
- Garlic bread: Perfect for enjoying any extra creamy sauce.
- Steamed carrots: A naturally sweet side dish that complements the savory ham.
- Dinner rolls: Soft homemade rolls make this meal even more comforting.
How to Store and Reheat Leftovers
If you have leftovers, this recipe stores well and makes an easy meal for another day.
Refrigerator: Allow the food to cool slightly, then transfer it into shallow airtight containers. Refrigerate within 2 hours of cooking and enjoy within 3–4 days.
Freezer: You can freeze portions in airtight freezer-safe containers for up to 2 months for best quality. Keep in mind that potatoes may become softer or slightly grainy after freezing and thawing.
Reheating in the microwave: Place an individual portion in a microwave-safe dish. Cover loosely and heat until steaming hot throughout, stirring halfway through if possible.
Reheating in the oven: Transfer the leftovers to an oven-safe dish, cover with foil, and warm at 350°F (175°C) until heated through. Add a small splash of milk if the sauce has thickened too much.
Avoid repeatedly cooling and reheating the entire batch. Reheat only the portion you plan to eat.
Common Mistakes to Avoid
The potatoes are still hard. The slices may be too thick or the slow cooker may need more time. Continue cooking until a fork slides easily into the potatoes.
The dish is too watery. Potatoes release moisture during slow cooking. Avoid adding extra liquid, and allow the dish to rest before serving.
The cheese becomes oily. Very high heat or prolonged cooking can affect the texture of cheese. Add some of the cheese near the end of the cooking time for a smoother finish.
The potatoes turn mushy. They may have been sliced too thinly or cooked for too long. Try Yukon Gold potatoes and check for tenderness toward the beginning of the recommended cooking window.
The dish tastes too salty. Use low-sodium cream soup if available, and avoid adding salt until you have tasted the finished dish.
Frequently Asked Questions
Can I use leftover holiday ham?
Absolutely! This is an excellent recipe for leftover Christmas or Thanksgiving ham. Make sure the ham has been properly refrigerated and is still safe to eat before using it.
Do I need to cook the potatoes before adding them?
No. The potatoes are added raw and cook directly in the slow cooker with the creamy sauce.
Can I use frozen diced potatoes?
Yes. Frozen diced potatoes can be a convenient alternative. Cooking time and final texture may vary, so check for tenderness before serving.
Can I prepare this recipe the night before?
You can prepare the ingredients and sauce separately in advance and refrigerate them. For the best texture and food safety, assemble and start cooking shortly before serving rather than leaving raw sliced potatoes sitting in the slow cooker overnight.
Can I make this recipe without cream of chicken soup?
Yes. You can substitute cream of mushroom soup or prepare a homemade creamy sauce using butter, flour, milk, and seasonings.
What is the best cheese for this recipe?
Sharp cheddar is a great choice because it provides a rich flavor and melts nicely. Monterey Jack and Colby Jack are also delicious alternatives.
How do I know when the potatoes are cooked?
Insert a fork into the thickest potato slice. It should slide through easily without resistance.
Can I cook this recipe on HIGH?
Yes. Cook on HIGH for approximately 3–4 hours, checking the potatoes toward the beginning of that window. LOW cooking generally gives more time for the flavors to develop.
Final Thoughts
Cheesy Slow Cooker Ham and Potatoes is the kind of comforting homemade dinner that makes simple ingredients feel special. Tender potatoes, savory leftover ham, onions, and melted cheddar cheese come together in a creamy sauce that is perfect for sharing.
It is easy to prepare, customizable, and especially useful when you have leftover ham waiting in the refrigerator.
Serve it with a fresh green salad or steamed vegetables for a satisfying family meal. Save this recipe for the next time you need an easy and delicious way to use leftover ham!