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Slow Cooker Potatoes Au Gratin Recipe

Have you ever tried Potatoes Au gratin in the slow cooker? Thinly sliced potatoes in a wonderful cheese blend cooked to perfection in the crockpot!

Slow Cooker Au Gratin: Cheesy Comfort in a Crock-Pot

If you’re looking for a deliciously cheesy and comforting dish that practically makes itself, then you’ve come to the right place! Slow Cooker Au Gratin is the hero of weeknight dinners, potlucks, and those times when you just want a warm hug in the form of food. In this post, we’re going to dive into the creamy world of au gratin and explore everything you need to know to master this dish.

Honestly, give me cheese, give me potatoes and I am a happy girl. The boys absolutely love this recipe and it’s always a great idea with your favorite protein. I personally love a good cut of steak it’s up to you!

FAQs: Your Burning Questions Answered

1. What exactly is au gratin? Au gratin is a French cooking term that refers to a dish topped with breadcrumbs or cheese and baked until it forms a golden crust. In this case, we’re talking about thinly sliced potatoes smothered in a creamy cheese sauce and slow-cooked to perfection.

2. Can I use other types of cheese besides cheddar? Absolutely! While cheddar is the classic choice, you can get creative with cheeses like Gruyère, Swiss, or even a blend of different cheeses for a unique flavor profile.

3. Can I use sweet potatoes instead of regular potatoes? Sure thing! Sweet potato au gratin adds a delightful twist to the recipe, offering a slightly sweet and earthy flavor.

4. How long does it take to cook this in a slow cooker? On average, this dish takes about 4-6 hours on the low setting or 2-3 hours on the high setting. The key is to check for tenderness – the potatoes should be fork-tender.

5. Can I make it ahead of time and reheat it? Absolutely! In fact, au gratin often tastes even better the next day. Simply reheat it in the oven or microwave until warmed through.

Why would I want to make Potatoes Au Gratin in the slow cooker?

The great thing about making this dish in the slow cooker is that it will cook slowly and evenly, ensuring that the potatoes are nice and tender. Plus, it’s a great way to free up your oven for other dishes.

Tips and Tricks for Au Gratin Yumminess

1. Slice Those Potatoes Thin: To ensure even cooking, slice your potatoes thinly and uniformly. A mandoline slicer can be your best friend here.

2. Layer It Up: Layer the potatoes and cheese sauce alternately for a perfect blend of flavors in every bite.

3. Season Generously: Don’t be shy with the seasonings. Salt and pepper can take your au gratin to the next level.

4. Choose the Right Cheese: As mentioned earlier, feel free to experiment with different cheeses to create your own unique au gratin flavor.

5. Line Your Slow Cooker: Use a slow cooker liner or greased parchment paper to make cleanup a breeze.

It’s great for holidays!

Making Potatoes Au gratin in the slow cooker is especially great for holidays because it frees up your oven for other dishes. Plus, it’s a dish that can easily be made ahead of time and then reheated when you’re ready to serve it.

Variations: Get Creative!

  • Bacon Lovers’ Au Gratin: Add crispy bacon bits between the potato layers for an extra punch of flavor and crunch.
  • Veggie Power: Incorporate thinly sliced veggies like zucchini, carrots, or even spinach for a more colorful and nutritious twist.
  • Herbaceous Delight: Fresh herbs like thyme, rosemary, or chives can add a burst of freshness to your au gratin.

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Where to Serve Slow Cooker Au Gratin

This dish is incredibly versatile, making it suitable for various occasions:

  • Weeknight Dinner: Serve it as a comforting main dish alongside a green salad.
  • Potluck Star: Be the potluck hero by bringing a bubbling hot dish of au gratin to your next gathering.
  • Holiday Feast: It’s a fantastic side dish for Thanksgiving, Christmas, or any special occasion.

If you’ve never tried Potatoes Au gratin before, I highly recommend giving it a try! This au gratin potatoes recipe is delicious dish that is sure to please everyone.

It’s a great side dish for protein like steak, or chicken.

I hope you enjoy this recipe for Potatoes Au gratin! The potato slices with the shredded cheese and the creamy sauce makes this potato au gratin so good!

What’s the difference between scalloped potatoes and au gratin?

The main difference between scalloped potatoes and au gratin is that au gratin has a cheesy sauce, while scalloped potatoes do not. Au gratin is also typically baked in the oven, while scalloped potatoes are usually cooked on the stove top.

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Crock pot au gratin potatoes are a great addition to a hearty meal. The creamy cheese sauce with the thick slices of potato makes a really delicious recipe!

Tips for Making this Recipe with Kids

Getting kids involved in the kitchen is a great way to teach them valuable skills and create wonderful memories. Here are some kid-friendly tips:

  1. Safety First: Teach kids safe knife handling skills and supervise them closely when slicing potatoes.
  2. Layering Fun: Let them take turns layering the potatoes and cheese sauce. It’s like building a delicious tower!
  3. Cheese Topping: Kids can have a blast sprinkling cheese on top, ensuring an even layer of cheesy goodness.
  4. Time Management: Explain the importance of patience when slow cooking and use this opportunity to teach them about time and patience.

What goes well with potatoes au gratin?

slow cooker potatoes au gratin

Some great accompaniments for potatoes au gratin include a green salad, roasted vegetables, or grilled chicken. Slow cooker potatoes are great with any main dish while also making the perfect side dish!

These cheesy au gratin potatoes are great in a casserole dish for an easter dinner or any other holiday dinner like Christmas dinner.

I hope you enjoy this recipe for Potatoes Au gratin! If you have any questions, please feel free to ask. I’m always happy to help!

slow cooker potatoes au gratin

Slow cooker potatoes au gratin is a versatile dish that can be served as a side dish or a main course. It pairs well with roasted meats, grilled chicken, or even a simple green salad. It’s great for family gatherings, potlucks, or any occasion where you want to serve a comforting and satisfying dish.

How To Store Potatoes Au Gratin:

Leftover potatoes au gratin can be stored in an airtight container in the refrigerator for up to 3-4 days. Reheat individual portions in the microwave or warm them in the oven until heated through.

slow cooker potatoes au gratin

If you are looking for a full list of fun and delicious side dish recipes be sure to check out this list –> The Best Side Dishes That Will Make Your Meal Amazing

Slow Cooker Potatoes Au Gratin Recipe
Yield: 12 servings

Slow Cooker Potatoes Au Gratin Recipe

Prep Time: 20 minutes
Cook Time: 5 hours
Total Time: 5 hours 20 minutes

Super easy and delicious cheesy potatoes recipe that you can use as a side dish!


  • 4 pounds russet potatoes, peeled and thinly sliced
  • ¼ cup butter
  • ¼ cup flour
  • 2 cups heavy cream
  • 2 cups shredded cheddar jack cheese, plus more for topping
  • 1 teaspoon garlic powder
  • 1 teaspoon paprika
  • Salt and pepper


  1. Add the butter to a small saucepan and cook over medium low heat.
  2. When the butter is melted, add the flour and stir to combine. Simmer until the mixture is golden and fragrant.
  3. Pour in the heavy cream, garlic powder, paprika, salt, and pepper, and stir to combine. Bring the mixture to a simmer.
  4. Remove the pan from heat and stir in the cheese.
  5. Spray the slow cooker with nonstick cooking spray and arrange slices of potatoes in a single layer in the bottom of the pot. Spread ¼ of the cheese mixture over the top of the potatoes.
  6. Continue layering the potatoes and cheese until all the ingredients have been used, making sure to end with a layer of cheese on top.
  7. Place the lid on the slow cooker and cook on high for 4 to five hours. After three hours of cooking, stir the potatoes to bring the potatoes on the bottom to the top of the pot and return the lid.
  8. Around 15 minutes before you’re ready to serve your potatoes, remove the lid and sprinkle a layer of cheese over the top. Return the lid to the pot and allow the cheese to melt, then serve.

Nutrition Information



Serving Size


Amount Per Serving Calories 412Total Fat 25gSaturated Fat 16gTrans Fat 1gUnsaturated Fat 8gCholesterol 76mgSodium 225mgCarbohydrates 36gFiber 4gSugar 3gProtein 10g

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