Cook macaroni as usual; drain ... bowl, combine chopped vegetables, tomatoes, onion and black olives. Add macaroni and Italian dressing. Let set for awhile before serving.
Cook and drain Rotini. Cool. Mix with vegetables and add the 1/2 cup salad dressing and pour over the Italian dressing. Mix lightly. Cover and refrigerate.
Break broccoli and cauliflower into ... Combine with remaining vegetables. Pour Italian dressing over vegetables. Cover and ... drain vegetables. Combine salad dressing, lemon juice, chili sauce, ... 12 to 14 servings.