Slow Cooker Ham And Scalloped Potatoes Recipe (Guide)
If there’s one thing that makes a meal feel like a cozy, heartwarming hug, it’s a classic combination of tender ham and creamy scalloped potatoes. Imagine walking into your kitchen and being greeted by the comforting aroma of slowly simmered ham mingling with layers of buttery, cheesy potatoes – it’s basically the culinary equivalent of your favorite blanket. What makes this dish even better is that you can make it in a slow cooker. Yes, no need to hover over the stove or babysit the oven. You can literally let your slow cooker do all the work while you go about your day, returning to a delicious, ready-to-eat dinner.
This isn’t just convenience food; it’s a meal that impresses without stress. Whether you’re feeding a crowd for the holidays, having a midweek family dinner, or just treating yourself to a special meal, slow cooker ham and scalloped potatoes deliver on comfort, flavor, and simplicity.
Slow Cooker Ham And Scalloped Potatoes Recipe

This recipe is all about layering flavors and letting the slow cooker work its magic. The ham infuses the potatoes with a smoky richness, while a creamy, cheesy sauce envelopes every slice of potato. The result? A dish that is creamy, indulgent, and utterly irresistible – without the hassle of stove-top stirring or oven-watching.
Ingredient List
For this delicious slow cooker version, you’ll need:
- Ham: 2-3 cups of cooked ham, diced or shredded (leftover ham works beautifully!)
- Potatoes: 4-5 medium-sized potatoes, thinly sliced (Yukon Gold or Russet work best)
- Onion: 1 medium onion, finely diced
- Garlic: 2 cloves, minced (optional but recommended)
- Butter: 3 tablespoons, melted
- Flour: 3 tablespoons (to thicken the sauce)
- Milk or Cream: 2 cups (whole milk for creamier results)
- Cheese: 1-1.5 cups shredded cheese (Cheddar is classic; Gruyère or Swiss are excellent alternatives)
- Salt and Pepper: To taste
- Nutmeg: A pinch (optional, but it adds a subtle depth)
- Paprika: For a sprinkle on top before serving, optional
Instruction Guide
Making this dish is easier than you might think, and it’s perfect for multitasking while your slow cooker does all the heavy lifting:
- Prepare your potatoes: Wash, peel, and slice them thinly (around ¼ inch thick). Thin slices cook evenly and absorb flavors better.
- Make the sauce: In a small bowl, mix melted butter and flour to form a roux. Gradually whisk in milk or cream until smooth. Stir in half of the cheese and season with salt, pepper, and nutmeg.
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Layer The Slow Cooker
- Start with a thin layer of potatoes at the bottom.
- Sprinkle some diced onion and garlic over the potatoes.
- Add a layer of ham.
- Pour a portion of the creamy sauce over the layer.
- Repeat until all ingredients are used, ending with a layer of sauce and cheese on top.
- Cook: Cover the slow cooker and cook on low for 5-6 hours or high for 2-3 hours, until potatoes are tender. Avoid lifting the lid too often to maintain heat and moisture.
- Finish and serve: If desired, sprinkle paprika or additional cheese on top for a little extra color and flavor. Serve hot and enjoy the creamy, cheesy goodness.
Ingredient Swaps
Want to get creative or work with what you have on hand? No problem:
- Ham: Turkey, chicken, or even cooked bacon can be substituted.
- Potatoes: Sweet potatoes or a mix of Yukon Gold and Russets add a twist.
- Milk or Cream: Half-and-half or even evaporated milk works. For a dairy-free option, use almond or oat milk with a bit of vegan butter.
- Cheese: Try Monterey Jack, Fontina, or a sharp aged Cheddar for different flavor profiles.
- Butter: Olive oil or coconut oil for a different twist.
Helpful Tips
To get the absolute best results, here are some insider tips:
- Thin slices are key: Slicing potatoes too thick will increase cooking time and may result in uneven texture.
- Layer evenly: Make sure each layer has sauce to prevent dryness.
- Avoid overcooking cheese: Add the final layer of cheese in the last 30 minutes to prevent it from burning or separating.
- Use a liner: Slow cooker liners make cleanup so much easier.
- Let it rest: Allow the dish to sit for 10 minutes before serving. It helps the sauce thicken slightly and makes serving easier.
Customization Ideas
This dish is incredibly versatile, and you can make it your own:
- Veggie boost: Add spinach, mushrooms, or bell peppers between the layers for extra nutrients.
- Spice it up: Add a pinch of cayenne or smoked paprika for a subtle kick.
- Crispy top: Transfer the cooked dish to the oven for 10 minutes under broil to get a golden, bubbly top.
- Herbs: Fresh thyme, rosemary, or chives sprinkled in layers or on top bring freshness and complexity.
FAQs
Can I Use Leftover Ham In This Slow Cooker Recipe?
Yes, leftover ham works very well in this recipe. Cut the ham into bite-sized pieces and add it toward the end of cooking to prevent it from becoming too dry.
What Type Of Potatoes Are Best For Scalloped Potatoes In A Slow Cooker?
Russet or Yukon Gold potatoes are ideal. Russets create a fluffier texture, while Yukon Golds hold their shape better and provide a creamier consistency.
Do I Need To Pre-cook The Potatoes Before Adding Them To The Slow Cooker?
No, you do not need to pre-cook them. Sliced thinly, the potatoes will cook fully during the 4-6 hours on low heat, absorbing flavors from the ham and creamy sauce.
What Type Of Cheese Works Best In Slow Cooker Scalloped Potatoes?
Sharp cheddar is commonly used for its rich flavor and melting quality. You can also mix in Gruyère or Parmesan for added depth of flavor.
Can I Make This Recipe Ahead Of Time And Refrigerate Before Cooking?
Yes, you can assemble the ingredients in the slow cooker insert, cover it, and refrigerate for up to 24 hours. Allow it to come to room temperature before cooking, and add a bit of extra liquid if needed.
Should I Cook This Recipe On High Or Low In The Slow Cooker?
Cooking on low for 4-6 hours is preferred to ensure the potatoes are tender and the flavors meld together. High heat may cook the potatoes faster but can result in a less creamy texture.
Can I Use Milk Instead Of Cream In The Sauce?
Yes, whole milk or 2% milk can be used, but the sauce will be slightly thinner. To thicken, you can add a small amount of flour or cornstarch mixed with cold milk before adding it to the slow cooker.
How Do I Prevent The Potatoes From Sticking To The Slow Cooker?
Grease the slow cooker insert thoroughly with butter or nonstick spray. Layering the potatoes with cheese and sauce also helps reduce sticking.
Can I Add Vegetables Like Onions Or Carrots To This Recipe?
Yes, adding thinly sliced onions, leeks, or carrots can enhance flavor and texture. Ensure the slices are thin enough to cook fully in the same cooking time as the potatoes.
How Do I Know When The Scalloped Potatoes Are Done?
The potatoes are done when they are fork-tender and the sauce is bubbly and thickened. Insert a fork into the center to test tenderness. Cooking times may vary depending on the thickness of the slices and the slow cooker model.
