This delightful recipe is a cherished family tradition that goes way back to the Great Depression. My great-aunt made this dish every Sunday, creating comforting memories that have been passed down through generations. Itโs simple, yet the flavors are truly incredible!
Why Make This Recipe
You should definitely consider making this recipe because it represents love and connection within a family. It’s easy to prepare, and the ingredients are affordable and straightforward. Plus, it’s a great way to enjoy a hearty meal that warms the heart and fills the stomach.
How to Make Scalloped Potatoes
Ingredients:
- 3 tablespoons unsalted butter, plus extra for greasing
- 2 1/2 pounds russet or Yukon Gold potatoes, peeled and thinly sliced
- 2 large yellow onions, thinly sliced
- 3 tablespoons all-purpose flour
- 1 teaspoon kosher salt (or to taste)
- 1/2 teaspoon black pepper (optional)
Directions:
- Lightly grease the inside of a slow cooker with butter.
- Peel and slice the potatoes into thin rounds (about 1/8 inch) and keep covered.
- Peel and slice the onions into thin half-moons.
- In a small bowl, mix the flour, salt, and pepper.
- Layer potato slices in the slow cooker, then add onions and sprinkle some of the flour mixture.
- Dot butter over the layers.
- Repeat the layers until all ingredients are used, finishing with a potato layer topped with butter.
- Cover and cook on HIGH for 3 1/2 to 4 hours or on LOW for 6 to 7 hours until the potatoes are tender.
- Let sit on WARM or LOW for 15-20 minutes with the lid slightly ajar before serving.
How to Serve Scalloped Potatoes
Serve these scalloped potatoes as a side dish with any meal. They pair well with roasted meats, grilled chicken, or even a hearty salad. The creamy, flavorful layers of potatoes and onions will surely impress your family and guests.
How to Store Scalloped Potatoes
If you have leftovers, allow the scalloped potatoes to cool completely. Store them in an airtight container in the refrigerator for up to three days. To reheat, simply warm them in the microwave or oven until heated through.
Tips to Make Scalloped Potatoes
- Use a mandolin slicer for perfectly even potato slices.
- Feel free to add cheese between the layers for extra creaminess.
- Experiment with different herbs, like thyme or rosemary, to enhance the flavor.
Variation
You can add cooked bacon or ham for a meaty twist, or even include green onions or spinach for some extra color and nutrition.
FAQs
Can I make this recipe ahead of time?
Yes! You can prepare the layers in advance and store them in the refrigerator. Just cook them in the slow cooker on the day you want to serve them.
Can I use other types of potatoes?
Absolutely! You can use any type of potato you prefer, like red or purple potatoes, for a different flavor and color.
What can I serve with scalloped potatoes?
Scalloped potatoes are great with main dishes like roasted chicken, grilled steak, or meatloaf. They also pair wonderfully with a fresh green salad.

Scalloped Potatoes
Ingredients
Method
- Lightly grease the inside of a slow cooker with butter.
- Peel and slice the potatoes into thin rounds (about 1/8 inch) and keep covered.
- Peel and slice the onions into thin half-moons.
- In a small bowl, mix the flour, salt, and pepper.
- Layer potato slices in the slow cooker, then add onions and sprinkle some of the flour mixture.
- Dot butter over the layers.
- Repeat the layers until all ingredients are used, finishing with a potato layer topped with butter.
- Cover and cook on HIGH for 3 1/2 to 4 hours or on LOW for 6 to 7 hours until the potatoes are tender.
- Let sit on WARM or LOW for 15-20 minutes with the lid slightly ajar before serving.







