Three Cheese Potatoes Au Gratin
by homemadeonaweeknight in Cooking > Main Course
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Three Cheese Potatoes Au Gratin
Looking for the perfect side dish for your holiday meal or maybe Sunday Supper? These three-cheese potatoes au gratin are so creamy and full of cheesy goodness, you are not likely to have leftovers.
Prep Time 15 minutes Cook Time 1 hour 15 minutes Servings 6
Ingredients
- 8 Medium Russet Potatoes, peeled and thinly sliced
- 4 tbsp Butter
- 1 tsp Garlic Powder
- 4 tbsp Flour
- 2 cup Chicken Broth
- 1 cup Heavy Cream
- 1½ cup Cheddar Cheese, shredded, divided
- 1½ cup Mozzarella Cheese, shredded, divided
- 1½ cup Parmesan Cheese, shredded, divided
- 2 tbsp Dried Minced Onion
- 1 tsp Parsley Flakes
Supplies
Cutting Board
Knife
Sauce Pan
Whisk
13x9 Baking Dish
Serving Spoon
Prep & Preheat
Prepare all of the ingredients. Preheat oven to 350degF.
Make the Cheese Sauce
In a saucepan over medium heat, add butter and garlic powder. Once melted, whisk in flour. Cook for 3 minutes then whisk in chicken broth. Cook for 2 minutes then whisk in heavy cream. Cook for 2 minutes then whisk in 1 cup of cheddar, 1 cup of mozzarella, and 1 cup of parmesan. Once fully melted in, whisk in dried onion.
Layer the Potatoes & Cheese Sauce
In a 13×9 baking dish, pour ⅓ of the cheese sauce into the bottom. Add half of the sliced potatoes in an even layer. Pour ⅓ of the cheese sauce over the potatoes. Add the second half of the potatoes in an even layer. Pour remaining cheese sauce.
Add More Cheese
Sprinkle with remaining mozzarella, cheddar and parmesan. Sprinkle with parsley flakes.
Bake and Enjoy!
Place in oven and bake for 60 minutes. Let rest at least 5 minutes before serving.