Au Gratin Potatoes Recipe

Au gratin potatoes are a classic dish that can be enjoyed any time of year. Though there are many different ways to prepare au gratin potatoes, the basic ingredients are always the same: potatoes, cheese, and cream. 

For this recipe, we recommend using Idaho potatoes. Idaho potatoes are known for their signature Idaho Russet potato flavor and their Idaho Gold potato color. They’re also a good source of vitamins and minerals, making them a healthy option for any meal.

When it comes to cheese, you can really use any type that you like. We recommend using a sharp cheddar for this recipe, but feel free to experiment with other types of cheese as well.

As for the cream, you’ll want to use a heavy cream or whole milk for this dish. This will ensure that the potatoes are nice and creamy once they’re cooked.

How to Make Au Gratin Potatoes

Now that you have all of your ingredients, it’s time to get cooking!

  1. Start by preheating your oven to 400 degrees. Then, wash your Idaho potatoes and slice them into thin pieces. You can use a mandoline slicer for this, or you can simply slice them by hand.
  2. Once the potatoes are sliced, it’s time to start layering them in a baking dish. Start by spreading out a layer of potatoes, then top with a layer of cheese. Repeat this process until all of the potatoes and cheese are used up.
  3. Once you have all of your layers in place, pour the cream over the top of the dish. You’ll want to pour enough cream so that it comes up about halfway up the potatoes.
  4. Now, it’s time to bake! Place the dish in the oven and bake for 25-30 minutes, or until the potatoes are tender and the cheese is melted and bubbly.
  5. Once the au gratin potatoes are done, let them cool for a few minutes so you can enjoy them. Serve with a side of green beans or a simple salad and enjoy!

Variations on Au Gratin Potatoes

Au gratin potatoes are a classic dish that can be made in many different ways. The most basic recipe simply calls for potatoes and cheese, but many variations include additional ingredients such as bacon, onions, and herbs. One popular variation is to use Gruyere cheese in place of the more traditional cheddar. This gives the dish a richer flavor that is perfect for special occasions. For a heartier au gratin potato dish, add chunks of ham or smoked sausage. This adds protein and flavor to the dish, making it a complete meal.

Another way to change up the flavor of au gratin potatoes is to use different kinds of potatoes. Yukon Golds are a good option, as they have a buttery flavor that pairs well with cheese. For a truly unique twist, try using sweet potatoes. They lend a subtle sweetness to the dish that is sure to please even the pickiest eaters. Au gratin potatoes are a versatile dish that can be adapted to suit any taste. So go ahead and experiment with different ingredients until you find the perfect combination for your family.

Au Gratin Potatoes Serving Suggestions

While they are often served with roasted meats or grilled seafood, they can also be paired with vegetarian entrees or used as a topping for salads and pizzas. For a heartier au gratin potato dish, try adding diced ham, bacon, or sausage. To make a lighter version, use skim milk in place of cream and low-fat cheese. For a gluten-free dish, substitute gluten-free flour for the wheat flour. For a complete meal, try serving them with a green salad and fresh baguette. For a vegetarian option, try using mushrooms or roasted red peppers. 

Au gratin potatoes can also be made ahead of time and reheated when needed. Simply prepare the dish as directed, then cover and refrigerate until ready to serve. When you’re ready to eat, simply preheat the oven and bake until heated through.