Hey everyone, I hope you’re having an incredible day today. Today, I will show you a way to make a Easy dish, au gratin potatoes. It is one of my favorites food recipe. For mine, I’m gonna make it a little bit unique. This is gonna smell and look delicious.

Au Gratin Potatoes is one of the most favored of recent trending foods in the world. It is simple, it’s fast, it tastes yummy. It’s enjoyed by millions daily. Au Gratin Potatoes is something which I’ve loved my entire life. They are nice and they look wonderful.

To begin with this particular recipe, we must prepare a few ingredients. You can have au gratin potatoes using 9 ingredients and 8 steps. Here is how you can achieve that.

The ingredients needed to make Au Gratin Potatoes:

1. Prepare 4 Russet Potatoes cut apx. 1/4 in thick
2. Make ready 1 yellow onion slices into half rings
3. Take 1/2 stick butter
4. Get 1/2 tsp salt
5. Get 1 tsp garlic powder
6. Get 3 TBS flower
7. Take 2 cups milk
8. Make ready 1 small bag shredded triple cheddar cheese
9. Make ready 1 cup parmesan cheese

Steps to make Au Gratin Potatoes:

1. Preheat oven to 400 degrees F and butter a 9×13 glass baking dish.
2. In a medium-size pot, melt butter over medium heat. Mix in the flour, garlic powder, and salt. Stir constantly for one minute.
3. Stir in milk. Cook until mixture has thickened.
4. Stir in cheese all at once, and continue stirring until melted, about 30 to 60 seconds.
5. Layer 1/2 of the potatoes into bottom of the prepared casserole dish and top with the onion slices. Then pour half the cheese mixture on top.
6. Repeat step 5 with remaining potatoes, onions, and cheese mixture.
7. Cover with aluminum foil and place in oven for 1 hour. Remove foil and bake for an additional 30 minutes. (Or longer if you desire a crisper finish.)
8. Set aside to rest for 15 min then it's ready to serve.

So that is going to wrap this up for this tasty food au gratin potatoes recipe. Thank you very much for your time. I’m sure you will make this at home. There’s gonna be more interesting food at home recipes coming up. Don’t forget to bookmark this page in your browser, and share it to your loved ones, friends and colleague. Thank you for reading. Go on get cooking!