2 tsp. butter
1/2 c. onion, chopped
1 1/2 c. elbow macaroni, cooked
3 oz. Cheddar, shredded
3/4 c. evaporated skim milk
1 lg. egg
1/4 tsp. salt
Dash red pepper
1/4 tsp. paprika

Preheat oven to 350 degrees. Saute onions in butter until tender (do not brown). In the bottom of 1 quart casserole spread 3/4 cup macaroni. Top with 1 1/2 ounces cheese, then 1/2 of the sauteed onion. Repeat layers in a small bowl.

Combine milk, egg, salt and pepper; mix well. Pour over macaroni mixture. Sprinkle with paprika. Dot with remaining butter. Bake until set 20-25 minutes.