Easy Way to Prepare Tasty Potatoes Au Gratin

Hello everybody, welcome to our recipe page. Today I will show you a way to make a distinctive dish, Potatoes Au Gratin. This is one of my favourite food recipe, this time i will make it a little bit tasty. This will be really delicious.

Potatoes Au Gratin Recipe.

You can have Potatoes Au Gratin using 10 ingredients and 5 steps. Here is how you achieve that.

Ingredients of Potatoes Au Gratin

1. Prepare 6 of Russet potatoes, peeled and thinly sliced.
2. Prepare 2 tbsp of olive oil.
3. Prepare 3 cloves of garlic.
4. Make ready 1 of Onion, chopped.
5. Make ready 1 of Salt & pepper to taste.
6. Prepare 3 tbsp of Butter.
7. Take 3 tbsp of All purpose floor.
8. It’s 1/2 tsp of Salt.
9. You need 2 cup of Milk.
10. Prepare 2 cup of Shredded cheddar cheese.

Potatoes Au Gratin step by step

1. Preheat oven to 400°F. Butter a 9x13 casserole dish..
2. Sauté onion and garlic in olive oil until translucent..
3. Layer half of the potatoes in bottom of casserole dish. Sprinkle with salt & pepper. Top with onion/garlic mixture, and add the remaining potatoes. Season with salt and pepper..
4. In medium saucepan, melt butter over medium heat. Mix in flour and salt, stir constantly with whisk for 1 minute. Stir in milk. Cook until mixture has thickened. Stir in cheese all at once, and continue stirring until melted, about 30-60 seconds. Pour cheese over the potatoes. Cover with aluminum foil..
5. Bake 1 hour in preheated oven..