Name: Cheesy Potato Casserole
Prep time: 15 min
Cook time: 50 min
Total time: 65 min
Yield: 12
Ingredients: Potatoes:; 32 ounces frozen CUBED hash browns, thawed (see notes); ¼ cup (½ stick) butter; 2 cups sharp cheddar cheese, shredded; 1½ cups sour cream; Sauce:; ¼ cup (1/2 stick) butter, melted; ½ medium onion, chopped; 2 teaspoons garlic, minced; ¼ cup flour; 1 teaspoon kosher salt; ½ teaspoon pepper; ½ teaspoon cayenne pepper; ½ teaspoon dried mustard; ½ cup chicken broth, room temperature; ½ cup milk, room temperature; Topping:; ¼ cup (½ stick) butter; 3 cups corn flakes