Slow Cooker Ham and Potato Casserole
Description
This Slow Cooker Ham and Potato Casserole is creamy, comforting, and incredibly easy. Tender potatoes, savory ham, and melted cheese cook together in a rich, seasoned sauce—all made right in the crockpot. No pre-cooking, no fuss. Just layer, cook, and enjoy.
Ingredients
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6–8 slices ham, chopped
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4–5 medium potatoes, peeled and sliced
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1 medium onion, chopped
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1 cup shredded cheese (cheddar or Colby-Jack work best)
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1 cup milk (or half-and-half for extra creaminess)
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1 can (10.5 oz) cream of mushroom or cream of chicken soup
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½ tsp black pepper
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½ tsp garlic powder
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Salt to taste (ham is salty—go light)
➡️ Optional: paprika, parsley, or a little butter on top
Instructions
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Lightly grease the slow cooker.
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Layer half of the potatoes on the bottom.
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Add half of the ham and onion.
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Sprinkle with half the cheese and seasonings.
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Repeat layers.
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In a bowl, mix milk and soup, then pour evenly over the top.
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Cover and cook:
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LOW: 6–7 hours
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HIGH: 3–4 hours
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Potatoes should be fork-tender and sauce bubbly.
Servings
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Serves 4–6 people
Nutritional Information (Approx. per serving)
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Calories: 380–420 kcal
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Protein: 20 g
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Carbohydrates: 28 g
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Fat: 22 g
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Fiber: 3 g
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Calcium: 15% DV
(Varies by cheese and milk used)
Benefits
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One-pot meal – minimal cleanup
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Great use for leftover ham
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Hearty & filling
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Family-friendly comfort food
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Hands-off cooking
Notes & Tips
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Slice potatoes thin and evenly so they cook through.
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For thicker sauce, cook uncovered the last 30 minutes.
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Swap cheese for Swiss or pepper jack for a twist.
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Add peas or broccoli during the last hour for veggies.
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Stores well in the fridge up to 4 days.
Q & A
Q: Can I use frozen potatoes?
A: Yes—hash browns or diced potatoes work great.
Q: Can I make this without soup?
A: Yes! Use 1½ cups milk + 1 tbsp flour + extra cheese.
Q: Does it freeze well?
A: It can, but potatoes may soften. Best eaten fresh.
Q: Can I cook it overnight?
A: Yes—LOW setting works well for overnight cooking.