Zesty Macaroni Salad - cooking recipe

Ingredients

2 c. cooked macaroni
1/2 medium tomato, diced
1/2 c. diced onion
1/2 c. diced bell pepper
3 Tbsp. diet mayonnaise
2 tsp. mustard
1/2 tsp. white vinegar
salt and pepper

Preparation

Combine macaroni and vegetables.
In small bowl, mix remaining ingredients well.
Pour over macaroni mixture and toss well. Cover and refrigerate until chilled.