Potatoes au Gratin
Prep Time: 30 mins
Total Time: 1 hour 5 mins
Servings: 8
WHAT YOU NEED
- 2-1/2 lb. baking potatoes (about 6)
- 1/4 cup butter
- 1 small onion, chopped
- 1/4 cup flour
- 1 tsp. salt
- 2-1/2 cups milk
- 1-3/4 cups CRACKER BARREL Extra Sharp Cheddar Cheese, shredded & divided
- 1/2 tsp. Dijon mustard
- 1/4 cup KRAFT Grated Parmesan Cheese
LET’S MAKE IT
- Cook potatoes in boiling water 20 min. or just until tender; drain. Cover with cold water; cool.
- Meanwhile, melt butter in medium saucepan on medium heat. Add onions; cook and stir 2 min. Blend in flour and salt; cook 1 min. Gradually stir in milk; cook 5 min. or until thickened, stirring constantly. Add 1-1/4 cups cheddar; cook and stir 1 min. or until melted. Stir in mustard.
- Heat oven to 375°F. Peel potatoes; cut into 1/4-inch-thick slices. Layer alternately with cheese sauce in 2-qt. casserole sprayed with cooking spray, ending with sauce.
- Bake 25 to 30 min. or until heated through. Top with remaining cheeses; bake 5 min. or until melted.
- Special Extra: Garnish with chopped fresh parsley.