If you’re looking for a rich, cheesy side dish that’s easy to make and incredibly satisfying, this Slow Cooker Potatoes Au Gratin is the perfect option.
Thinly sliced potatoes are layered with a creamy, cheesy sauce and slow-cooked to tender perfection.
Whether you’re serving this dish for a holiday meal, a family dinner, or as a comfort-food side, it’s a classic that’s sure to impress.
Using the slow cooker takes the hassle out of the traditional au gratin method, allowing the potatoes to cook slowly while absorbing all the rich, cheesy flavors. Let’s dive into this delicious and easy-to-make recipe!
Ingredients:
- 4 large russet potatoes, peeled and thinly sliced
- 1 cup heavy cream
- 1 cup whole milk
- 1 1/2 cups shredded cheddar cheese
- 1/2 cup grated Parmesan cheese
- 3 cloves garlic, minced
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 teaspoon dried thyme (optional)
- 2 tablespoons unsalted butter, cut into small pieces
- Fresh parsley for garnish (optional)
Instructions:
- Prepare the Slow Cooker: Grease the inside of your slow cooker with non-stick spray or butter.
- Layer the Potatoes: Layer half of the sliced potatoes evenly in the bottom of the slow cooker.
- Make the Cream Sauce: In a small saucepan over medium heat, combine the heavy cream, milk, minced garlic, salt, pepper, and thyme (if using). Heat until the mixture is warm, then stir in 1 cup of shredded cheddar cheese and the Parmesan cheese. Stir until the cheese is melted and the sauce is smooth.
- Assemble the Dish: Pour half of the cream sauce over the first layer of potatoes. Add the remaining potato slices on top, then pour the rest of the cream sauce over the potatoes. Dot the top with small pieces of butter.
- Cook: Cover the slow cooker and cook on low heat for 4-5 hours, or on high heat for 2-3 hours, until the potatoes are tender and the sauce is bubbling.
- Add Cheese and Serve: About 30 minutes before serving, sprinkle the remaining 1/2 cup of cheddar cheese over the top of the potatoes. Cover and continue cooking until the cheese is melted and bubbly. Garnish with fresh parsley if desired, and serve hot.
Notes:
- This recipe serves 6-8 people, making it a great side dish for holiday meals or family dinners.
- For added flavor, you can mix in cooked bacon bits or caramelized onions between the layers of potatoes.
- The dish can be made with a variety of cheeses, such as Gruyère or mozzarella, for different flavor profiles.
Slow Cooker Potatoes Au Gratin
If you’re looking for a rich, cheesy side dish that’s easy to make and incredibly satisfying, this Slow Cooker Potatoes Au Gratin is the perfect option.
Thinly sliced potatoes are layered with a creamy, cheesy sauce and slow-cooked to tender perfection.
Whether you’re serving this dish for a holiday meal, a family dinner, or as a comfort-food side, it’s a classic that’s sure to impress.
Ingredients
- 4 large russet potatoes, peeled and thinly sliced
- 1 cup heavy cream
- 1 cup whole milk
- 1 1/2 cups shredded cheddar cheese
- 1/2 cup grated Parmesan cheese
- 3 cloves garlic, minced
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 teaspoon dried thyme (optional)
- 2 tablespoons unsalted butter, cut into small pieces
- Fresh parsley for garnish (optional)
Instructions
- Prepare the Slow Cooker: Grease the inside of your slow cooker with non-stick spray or butter.
- Layer the Potatoes: Layer half of the sliced potatoes evenly in the bottom of the slow cooker.
- Make the Cream Sauce: In a small saucepan over medium heat, combine the heavy cream, milk, minced garlic, salt, pepper, and thyme (if using). Heat until the mixture is warm, then stir in 1 cup of shredded cheddar cheese and the Parmesan cheese. Stir until the cheese is melted and the sauce is smooth.
- Assemble the Dish: Pour half of the cream sauce over the first layer of potatoes. Add the remaining potato slices on top, then pour the rest of the cream sauce over the potatoes. Dot the top with small pieces of butter.
- Cook: Cover the slow cooker and cook on low heat for 4-5 hours, or on high heat for 2-3 hours, until the potatoes are tender and the sauce is bubbling.
- Add Cheese and Serve: About 30 minutes before serving, sprinkle the remaining 1/2 cup of cheddar cheese over the top of the potatoes. Cover and continue cooking until the cheese is melted and bubbly. Garnish with fresh parsley if desired, and serve hot.
Notes
This recipe serves 6-8 people, making it a great side dish for holiday meals or family dinners.
For added flavor, you can mix in cooked bacon bits or caramelized onions between the layers of potatoes.
The dish can be made with a variety of cheeses, such as Gruyère or mozzarella, for different flavor profiles.
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Nutrition Information:
Yield:
8Serving Size:
1Amount Per Serving: Calories: 405Total Fat: 24gSaturated Fat: 14gTrans Fat: 1gUnsaturated Fat: 7gCholesterol: 71mgSodium: 559mgCarbohydrates: 36gFiber: 4gSugar: 4gProtein: 12g
Wrapping Up Slow Cooker Potatoes
This Slow Cooker Potatoes Au Gratin is a creamy, cheesy, and comforting side dish that’s perfect for any occasion. With layers of tender potatoes and a rich, flavorful cheese sauce, this recipe serves 6-8 people and is ideal for holiday meals, dinner parties, or a special family dinner. The slow cooker makes it incredibly easy—just layer, pour, and let the magic happen.
Wrapping Up Slow Cooker Potatoes Au Gratin
This Slow Cooker Potatoes Au Gratin is a creamy, cheesy, and comforting side dish that’s perfect for any occasion.
With layers of tender potatoes and a rich, flavorful cheese sauce, this recipe serves 6-8 people and is ideal for holiday meals, dinner parties, or a special family dinner.
The slow cooker makes it incredibly easy—just layer, pour, and let the magic happen.
Customize the dish with your favorite cheeses or add-ins like bacon or caramelized onions for an extra flavor boost. Whether served alongside roast meat or enjoyed as a standalone side, these potatoes au gratin are sure to be a hit!