Crock Pot Scalloped potatoes Recipe

There is something undeniably comforting about classic scalloped potatoes, and when you prepare Crock Pot Scalloped potatoes, you elevate this timeless side dish by making it effortlessly tender, creamy, and infused with slow-cooked flavor. Using simple ingredients layered carefully in your slow cooker, the result is a luscious, cheesy casserole that practically melts in your mouth. This recipe turns humble Yukon gold potatoes into a dreamy, golden dish perfect for cozy dinners or holiday celebrations, making Crock Pot Scalloped potatoes a true crowd-pleaser you’ll want to make again and again.

Ingredients You’ll Need

Gathering the right ingredients is half the fun, and what’s great about this recipe is how straightforward all the components are. Each one plays an essential role, from the creamy milk base to the sharp white cheddar that gives the dish its signature cheesy kick. Together, they create a wonderful harmony of flavors and textures that make this simple dish truly special.

• Yukon gold potatoes (3 lbs): Their creamy texture and buttery flavor hold up perfectly to slow cooking without falling apart.
• Onion (1, thinly sliced): Adds a subtle sweetness and aroma that infuses each layer of the potatoes.
• Whole milk (3 cups): The creamy base that cooks the potatoes tender and forms the luscious sauce.
• Cornstarch (3 Tbsp heaping): Thickens the sauce beautifully without any lumps or heaviness.
• Prepared yellow mustard (2 Tbsp): A secret ingredient that brightens the overall flavor with a gentle tang.
• Salt (2 1/2 tsp): Essential for bringing out the natural flavors of the potatoes and cheese.
• Black pepper (3/4 tsp): Adds subtle warmth and balances the seasoning.
• White cheddar cheese (8 oz, grated): Melts into every bite, creating a rich, savory finish that everyone loves.

How to Make Crock Pot Scalloped potatoes

Step 1: Prepare Your Crock Pot

Start by greasing the inside of your crock pot with a bit of oil or cooking spray. This simple step ensures your scalloped potatoes won’t stick and helps clean-up go smoothly. A well-greased crock pot also allows the layers to meld beautifully as the dish cooks.

Step 2: Layer the Ingredients

Now comes the fun part – layering. Begin with one-third of the onions, then one-third of the sliced Yukon gold potatoes, followed by one-third of the grated cheese. Repeat this sequence two more times, finishing off with a final layer of potatoes and cheese. This layering technique guarantees every bite gets a perfect balance of creamy, cheesy goodness and tender potatoes.

Step 3: Mix the Milk Sauce

In a large measuring cup or bowl, whisk together the whole milk, cornstarch, yellow mustard, salt, and black pepper until fully combined and smooth. This mixture will thicken as it cooks, coating the potatoes and cheese in a rich, velvety sauce.

Step 4: Add Liquid and Cook

Pour the milk mixture evenly over the layered potatoes and cheese. Make sure the liquid settles throughout to reach each layer, infusing the dish with moisture and flavor. Cover and cook on high for 3 to 4 hours. You’ll know it’s done when the potatoes are tender all the way through and the sauce has turned a gorgeous golden color and is bubbling invitingly.

Step 5: Let It Rest

Once the cooking time is up, unplug the crock pot and let the scalloped potatoes rest for about 20 minutes before serving. This resting period allows the sauce to thicken further and makes slicing and serving much easier, plus it gives the flavors a final chance to meld.

How to Serve Crock Pot Scalloped potatoes

Garnishes

While Crock Pot Scalloped potatoes shine on their own, a sprinkle of fresh chopped parsley or chives adds a pop of color and a mild herbal note that brightens each bite. For an extra indulgent touch, try crispy fried onions on top for a crunchy contrast to the creamy potatoes.

Side Dishes

This dish pairs beautifully with roasted or grilled meats such as herb-crusted chicken, juicy pork tenderloin, or even a simple steak. It also complements roasted vegetables or a crisp green salad for a well-rounded meal. The creamy, cheesy nature of the potatoes makes them a welcome companion to almost any main course.

Creative Ways to Present

For a fun twist, try spooning Crock Pot Scalloped potatoes into individual ramekins for personal servings, then broil them briefly to get a golden, crispy cheese crust on top. Alternatively, layer them in a casserole dish after cooking for a family-style presentation, garnished with fresh herbs for an inviting look at the dinner table.

Make Ahead and Storage

Storing Leftovers

If you have leftovers (which is often the case!), transfer the scalloped potatoes to an airtight container and refrigerate. They’ll keep well for 3 to 4 days, and the flavors actually deepen after a day in the fridge.

Freezing

You can freeze Crock Pot Scalloped potatoes by packing them into a freezer-safe container. For best results, freeze within 24 hours of cooking and consume within 2 months. Thaw overnight in the fridge before reheating to retain the creamy texture and great taste.

Reheating

Reheat leftovers gently in the microwave or oven. If using the oven, cover with foil and bake at 350°F until warmed through, about 20-30 minutes. To bring back that fresh-from-the-crock-pot texture on top, uncover and broil for a few minutes at the end to melt and slightly brown the cheese again.

FAQs

Can I use red potatoes instead of Yukon gold for Crock Pot Scalloped potatoes?

While red potatoes can work, Yukon golds are preferred because of their creamy texture and ability to hold shape well during slow cooking. Red potatoes tend to become a bit grainy and may not create the same smooth, tender texture.

Why is mustard added to scalloped potatoes?

The mustard adds a subtle tangy depth that balances the richness of the cheese and milk. It might be a small addition, but it helps elevate the overall flavor question, making the dish taste more complex and less one-dimensional.

Can I prepare the recipe the night before and cook it the next day?

Absolutely! You can assemble all the layers in your crock pot, cover it tightly, and refrigerate overnight. Just add an extra 30 to 60 minutes to the cooking time since the potatoes will start out cold.

How do I know when Crock Pot Scalloped potatoes are done?

The potatoes should be fork-tender and the sauce golden and bubbly. Insert a fork into the center; if the potatoes slide off easily, they are ready. Cooking times can slightly vary depending on your slow cooker model.

Can I use lower fat milk or dairy alternatives?

While whole milk gives the richest, creamiest result, you can use 2% milk or some cream alternatives, but the sauce may be less thick and creamy. If opting for alternatives, experiment to reach your preferred texture and flavor.

Final Thoughts

Making Crock Pot Scalloped potatoes is one of those moments where simplicity meets deliciousness in the most wonderful way. Once you try this recipe, you’ll understand why it’s a beloved side dish for any occasion. Easy to prepare, full of comforting flavors, and practically foolproof, it’s a dish that fills your kitchen with warmth and your table with smiles. Give it a go—you might just find your new favorite potato recipe!

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