Potatoes Au Gratin - cooking recipe

Ingredients

4 c. peeled white potatoes
1/2 c. chopped onions
2 1/2 c. sharp Cheddar cheese, shredded
1 tsp. black pepper
1 tsp. prepared mustard
1 c. bread crumbs
2 Tbsp. flour
2 c. milk
1 tsp. salt
1 tsp. seasoned salt
3 Tbsp. margarine
1 tsp. paprika

Preparation

Slice potatoes. Cover with water in saucepan. Add onions and salt. Boil over medium heat until tender. Drain and place in a greased casserole dish. In a saucepan, melt margarine. Stir in flour, mustard and seasoned salt. When thick, add milk. Beat with whisk until thick. Add 2 cups cheese. Stir until melted. Pour this mixture over potatoes in casserole dish. Top with bread crumbs, cheese and paprika. Bake in a 300\u00b0 oven until brown and bubbly.