These 4-Ingredient Slow Cooker Sunday Scalloped Potatoes are the ultimate hands-off side dish for holiday dinners, potlucks, or any time you need a comforting, creamy potato dish without the fuss. With just four simple ingredients and a slow cooker, you can create tender, buttery potatoes layered with rich cheddar cheese and a velvety cream sauce. The edges get beautifully golden while the inside stays soft and luscious.
Why This Recipe Works
This recipe succeeds because it lets the slow cooker do all the work. The Yukon Gold potatoes have a naturally buttery flavor and creamy texture that’s perfect for scalloped potatoes. The heavy creamslowly cooks down into a rich, velvety sauce that coats every layer. The sharp cheddar cheese melts between the layers, creating pockets of gooey, savory goodness. And the salt enhances all the flavors beautifully.
The Complete Recipe: 4-Ingredient Slow Cooker Sunday Scalloped Potatoes
Prep Time: 20 minutes | Cook Time: 6-7 hours on LOW or 3-4 hours on HIGH | Total Time: 6-7 hours | Servings: 6
Ingredients
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3 pounds Yukon Gold potatoes, scrubbed and very thinly sliced (about ⅛ inch)
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2 cups heavy cream
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2½ cups shredded sharp cheddar cheese, divided
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1½ teaspoons kosher salt, plus more to taste
Step-by-Step Instructions
Step 1: Prepare the Slow Cooker
Lightly grease a 5- to 6-quart slow cooker crock with butter or nonstick spray. This helps the edges brown nicely and makes cleanup easier.
Step 2: Season the Cream
In a medium bowl or large measuring cup, whisk the heavy cream with the kosher salt until the salt is dissolved. This seasoned cream will soak into the potatoes and become your velvety sauce.
Step 3: Layer the Potatoes
Arrange a single layer of potato slices in the bottom of the slow cooker, slightly overlapping. Sprinkle with a small amount of shredded cheddar. Repeat layers until all potatoes and about 2 cups of cheese are used, reserving about ½ cup of cheese for the top.
Step 4: Add the Cream
Pour the seasoned cream evenly over the layered potatoes. Gently press down with a spatula to ensure the cream reaches all layers.
Step 5: Top with Cheese
Sprinkle the remaining ½ cup of shredded cheddar cheese over the top.
Step 6: Cook
Cover and cook on:
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LOW for 6 to 7 hours, or
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HIGH for 3 to 4 hours
Cook until the potatoes are tender when pierced with a fork and the top is golden and bubbly.
Step 7: Rest and Serve
Let the scalloped potatoes rest for 10 to 15 minutes before serving. This allows the sauce to thicken slightly and makes serving easier.
Pro Tips for the Best Scalloped Potatoes
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Thin Slices: Use a mandoline slicer for perfectly thin, even potato slices. This ensures even cooking.
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Yukon Golds Are Best: Their buttery flavor and creamy texture are ideal for this dish. Russets will also work but may be slightly less creamy.
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Don’t Lift the Lid: Resist the temptation to peek! Each time you lift the lid, you release heat and add 20 to 30 minutes to the cooking time.
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Cheese Choice: Sharp cheddar provides the most flavor, but you can use a blend of Gruyère, mozzarella, or Monterey Jack.
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Let It Rest: The resting time is essential for the sauce to set up slightly.
Delicious Variations
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Garlic Scalloped Potatoes: Add 3 minced garlic cloves to the cream mixture.
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Bacon Scalloped Potatoes: Add cooked, crumbled bacon between the layers.
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Herb Scalloped Potatoes: Add fresh thyme or rosemary to the cream.
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Onion Scalloped Potatoes: Add thinly sliced onions between the potato layers.
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Parmesan Scalloped Potatoes: Add ½ cup grated Parmesan to the cheese mixture.
Serving Suggestions
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Serve alongside roast beef, ham, or roasted chicken
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Perfect for Easter, Thanksgiving, or Christmas dinner
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Pair with green beans or roasted asparagus
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Garnish with fresh parsley or chives
Storage and Reheating
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Refrigerator: Store in an airtight container for up to 4 days.
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Reheating: Reheat in a 350°F oven for 15 to 20 minutes, or in the microwave. The oven will help restore the texture.
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Freezing: This dish freezes reasonably well for up to 2 months. Thaw overnight in the refrigerator before reheating.
Conclusion: The Ultimate Comfort Side Dish
These 4-Ingredient Slow Cooker Sunday Scalloped Potatoes prove that you don’t need complicated techniques to create a show-stopping side dish. With just four simple ingredients and a slow cooker, you can have creamy, cheesy, tender potatoes that are perfect for any occasion.
Whether you’re serving them for a holiday dinner or a cozy Sunday meal, this recipe is sure to become a favorite. Make it once, and you’ll understand why it’s a keeper.