Macaroni And Cheese - cooking recipe

Ingredients

1/4 c. flour
1 tsp. salt
1 tsp. dry mustard
1/4 tsp. pepper
2 c. milk
1 Tbsp. margarine
12 oz. shredded American cheese
2 c. elbow macaroni, cooked

Preparation

Combine flour, salt, mustard and pepper; stir in milk until smooth.
Bring to boil over medium heat, stirring constantly. When hot, add margarine and cheese; stir.
When cheese is melted, add macaroni.
Turn into greased 2-quart casserole.
Cover with aluminum foil and bake in 350\u00b0 oven for 25 minutes until bubbly.