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Cheddar Scalloped Potato Cracker Bake on a plate
Rachel Kim

Cheddar Scalloped Potato Cracker Bake

Prep Time 30 minutes
Cook Time 1 hour 15 minutes
Total Time 1 hour 45 minutes
Servings: 10

Ingredients
  

  • 3 pounds Yukon Gold potatoes sliced 1/8 inch thick
  • 4 tablespoons unsalted butter divided
  • 3 tablespoons all-purpose flour
  • 3 cups whole milk
  • 1 teaspoon dry mustard
  • 1 1/2 teaspoons kosher salt
  • 1/2 teaspoon black pepper
  • 3 cups shredded sharp cheddar
  • 1 cup crushed buttery crackers

Method
 

  1. Heat oven to 375°F; grease a 9-by-13-inch dish. Melt 3 tablespoons butter; stir in flour 1 minute. Whisk in milk, mustard, salt, and pepper until lightly thickened.
  2. Remove from heat; stir in cheddar by handfuls until smooth.
  3. Layer half the potatoes and sauce in dish; repeat. Cover tightly with foil.
  4. Bake 55 minutes. Mix crackers with remaining melted butter; uncover and sprinkle evenly on top.
  5. Bake 15 to 20 minutes more until a knife slides through center and crumbs are golden. Rest 15 minutes.