Potatoes Au Gratin - cooking recipe

Ingredients

4 medium potatoes
1/4 c. butter
1/4 c. all-purpose flour
2 tsp. chives
1 tsp. salt
1/2 tsp. dry mustard
1/8 tsp. pepper
1 3/4 c. milk
1 c. shredded Cheddar cheese

Preparation

Pierce potatoes and arrange in oven.
Cook on Full power for 10 to 14 minutes or until done.
Turn potatoes over halfway through cooking time.
Set aside to cool.
Melt butter in casserole dish. Stir in flour, chives, salt, dry mustard and pepper.
Gradually stir in milk.
Cook, covered, on Full power for 5 to 8 minutes or until thickened.
Stir occasionally during cooking time.
Stir in cheese.
Slice potatoes and add to sauce.
Heat, covered, thoroughly.