Scallop Potatoes - cooking recipe

Ingredients

6 medium potatoes
1 onion
2 Tbsp. butter
2 Tbsp. flour
2 c. milk
1 c. grated cheese
1 1/2 tsp. salt

Preparation

Slice potatoes in 11 x 14-inch baking dish.
Slice onion on top.
Bring butter, flour and milk to a boil and gradually add cheese to mixture.
Add salt.
Add this mixture over potatoes and onion.
Bake at 375\u00b0 for 1 hour or until potatoes are done.