The Very Best Potatoes Au Gratin Recipe

Published 2019-11-29
Thinly sliced potatoes are combined with butter, cream and tons of cheese before being baked to a bubbly, golden perfection. Simple to prepare and fantastic for entertaining.
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INGREDIENTS
3 ounces Butter
1 garlic clove minced
4 tablespoons cornstarch
1 teaspoon kosher salt
1/2 teaspoon fresh ground pepper
2 cups low-fat milk
2 cups shredded white cheddar
5 cups thinly sliced yukon gold potatoes
INSTRUCTIONS
Preheat oven to 350°.
In a large saucepan, melt the butter over low heat. Stir in the garlic and cook 1 minute. Whisk in the cornstarch, salt and pepper until smooth.
Gradually add the milk and bring to a boil. Cook the sauce stirring constantly until thickened, approximately 2-3 minutes.
Remove from heat and stir in 1 1/2 cups of the cheese until melted. Stir in the potatoes.
Transfer to a 2 quart baking dish coated with cooking spray. Sprinkle with the remaining cheese. Cover and bake 30 minutes. Uncover and bake an additional 30-45 minutes or until the potatoes are tender and the sauce is golden brown and bubbling.
Remove from the oven and allow to stand 5-10 minutes before serving.

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All Comments (21)
  • @blueberrimary
    Made this recipe with 4 large potatoes and it came out so well with plenty of leftovers. Made our Christmas feel a little more normal. Thank you! 😇
  • @doda-os3bp
    I just wanna say, putting the sauce and mixing it with the potatos like that makes a HUGE difference rather than just layering it, thank you for this tip!
  • Looks like I'll be making this for lunch! Thanks for such a wonderful recipe!
  • @mikeflores996
    Came to this site to learn how to make this for Easter dinner! Just learning how to cook and was wondering the amount of ingredients are used in this video, everyone is thankful for the recipe and I’m excited to make it, just don’t want to mess it up, Thank you!
  • Made this! Sooo good! Thanks for the recipe, will surely make another one next weekend. Everyone in the family loves this. Yum!😋
  • @Boces1988
    Made this last night and my boyfriend says its the best potatoes he's ever had. SO GOOD!
  • @sherrygoh3294
    The base is super delicious! I added panko breadcrumbs on top for the last few minutes. Adds a crunch !
  • Oh my gosh 😍 truly the very best recipe!!... all my boys including the husband were very happy with tonight's dinner, muchas gracias!!! ❤
  • @Rose-xo1mk
    I realize this is an older video. But I tried this recipe and it came out PERFECT! I love white cheddar cheese and will use this recipe over and over again! Thank you!!!
  • @DStroiu33
    I made these in July. And god they were the best that I ever tasted. Well I’m back to make again. So lucky to have found this video again!!!
  • @leedunkle8880
    Kellie, thanks for this recipe. I prepared it Christmas Eve UNCOOKED.and refrigerated It overnight. The next morning it was a bit watery on top, maybe separated since I used 1 cup each fat free milk and cream. I stirred it all up and baked it. It worked great and was delicious. It was decadently thick. Next time I’ll use all milk for a less thick version.
  • @Jmcfadden
    Merry and blessed Christmas this helped me make potatoes au gratin for first time
  • @kdiverdown
    Family says these are the best scalloped potatoes I have ever made! Tasted amazing with the Easter ham! I doubled the recipe to use the 5lb bag of potatoes...I had to switch up the cheese based on what I had though.. so I used 2 cups shredded swiss, 1 cup fancy expensive swiss, 1 cup shredded medium cheddar. I also ran out of milk so 2 cups milk, one cup of heavy cream, one cup sour cream... I was really hoping they would be as good as the original recipe - and I stuck with the portions of cheese & dairy. THANKS for sharing this recipe!
  • @twinsisterDJ
    I made this and it split, but I just added more milk and it worked, great recipe, tastes amazing, thank you!
  • @nazmiezyferi554
    I made it today.It's more than perfect.Thnx.a lot for the recipe
  • @HelenaM7
    Straight to the point and it looks delicious. Thank you! God bless ✝️❤️🙏
  • @lisabaynes7223
    OMG, I’ve been working too hard making this dish! I tried this recipe this week and it was great. My 6 year old autistic daughter even helped. It was so delicious with minimal effort. I will never go back to the old way again. The only thing I did differently was use shredded Gouda (I didn’t feel like going to the store)🤗