Slow Cooker Scalloped Potatoes

Slow Cooker Scalloped Potatoes
Rich, creamy, and irresistibly cheesy — these Slow Cooker Scalloped Potatoes come together with hardly any effort. Thin layers of tender potatoes simmer gently in a velvety, seasoned cream sauce until perfectly soft and full of flavor.
🥔 Ingredients
| Ingredient | Quantity |
|---|---|
| Potatoes (peeled and thinly sliced) | 1.5 kg (about 3 lbs) |
| Heavy cream | 1 cup |
| Milk | 1 cup |
| All-purpose flour | 2 tablespoons |
| Salt | 1 teaspoon |
| Black pepper | ½ teaspoon |
| Garlic powder | ½ teaspoon |
| Onion powder | ½ teaspoon |
| Paprika | ¼ teaspoon |
| Shredded cheddar cheese | 1 cup |
| Grated Parmesan cheese | ½ cup |
| Unsalted butter (cut into small pieces) | 1 tablespoon |
🍽️ How to Make It
Step 1: Prep the Slow Cooker
Lightly coat the inside of your slow cooker with butter or a non-stick spray to prevent sticking.
Step 2: Mix the Creamy Base
In a mixing bowl, whisk together the heavy cream, milk, flour, salt, pepper, garlic powder, and onion powder until smooth. This will form your rich and flavorful sauce.
Step 3: Layer the Ingredients
- Arrange a layer of potato slices in the slow cooker.
- Pour a portion of the cream mixture over the top.
- Sprinkle with cheddar and Parmesan cheese.
- Continue layering in this order until all ingredients are used, finishing with a final layer of cheese on top.
Step 4: Add the Finishing Touches
Dot the surface with the butter pieces and dust lightly with paprika for a hint of smoky flavor and a touch of color.
Step 5: Let the Slow Cooker Do the Work
Cover and cook:
- On LOW for 6–8 hours, or
- On HIGH for 3–4 hours,
until the potatoes are fork-tender and the sauce is creamy and bubbling.
Step 6: Let It Rest
After cooking, allow the dish to sit for a few minutes before serving. This resting time helps the sauce thicken slightly and allows the flavors to blend beautifully.



