1 (7 1/2 oz.) pkg. macaroni & cheese dinner
1 c. chopped tomato
1/2 c. chopped cucumber
1/2 c. shredded carrot
1/2 c. Miracle Whip salad dressing
1/4 tsp. salt

Prepare macaroni and cheese dinner as directed on package. Add remaining ingredients; mix lightly. Chill. Add additional salad dressing before serving, if desired.