1 box ziti
1 green pepper
1 red pepper
3/4 c. mayonnaise
3/4 c. milk
3 tbsp. prepared mustard
5 tsp. lemon juice
1 tsp. salt
1 tsp. basil
1/2 tsp. black pepper

Cook ziti according to package directions. Mix well ingredients (except peppers) with wire whisk. Stir in cooked ziti and peppers and coat well with mixture. If necessary add additional milk. Serve cold.