1 (8 oz.) pkg. macaroni (or) 2 c. elbow macaroni
1 c. cooked ham, diced
1 1/2 c. (6 oz.) diced Cheddar cheese
2 tbsp. milk
1/2 c. chopped green pepper
1/3 c. chopped onion
1/2 c.mayonnaise
1/2 tsp. salt
2 tbsp. vinegar
Lettuce

Cook macaroni according to package directions. Drain well and combine macaroni, ham, cheese, green pepper and onion. Stir well. Chill.

Combine mayonnaise, milk, vinegar and salt. Pour over macaroni salad and toss well. Serve salad in lettuce lined bowl.