Au Gratin Potatoes Recipe
Make Au Gratin Potatoes Recipe in just 1h 15m. Get the full recipe with step-by-step instructions at pekinthechef.com.
Was this page helpful?
Help improve this recipe for others.
Send this recipe to your inbox.
We'll email it straight to you - plus weekly cooking inspiration.
Ingredients
Some product links may be affiliates. If you buy through them, you're supporting the site and Pekin may earn a commission at no extra cost to you.
Potatoes
Cheese Sauce
Topping
Method
Preparation
- 1
Preheat the Oven
Preheat your oven to 375°F (190°C).
- 2
Cheese Sauce
- 3
- 4
Add Milk
Gradually pour in the milk while whisking constantly to avoid lumps. Continue cooking until the mixture thickens, about 5-7 minutes.
- 5
Add Cheese and Seasoning
Remove the saucepan from heat and stir in the shredded cheddar cheese until melted. Then add salt, black pepper, garlic powder, and onion powder. Mix until smooth.
Assembly and Baking
- 6
Layer the Potatoes
In a greased 9x13 inch baking dish, layer half of the sliced potatoes at the bottom.
- 7
- 8
Prepare the Topping
In a small bowl, mix together breadcrumbs, Parmesan cheese, and paprika. Sprinkle this mixture evenly over the top of the cheese sauce.
- 9
Bake
Cover the baking dish with aluminum foil and bake in the preheated oven for 45 minutes. Then, remove the foil and bake for an additional 15-20 minutes or until the top is golden brown and bubbly.
- 10
Cool and Serve
Let the dish cool for about 10 minutes before serving. Enjoy your Au Gratin Potatoes!