- Steam broccoli and cauliflower florets until tender. Place broccoli and cauliflower in a large bowl, toss with butter and salt. 
- Bring a large pot of salted water to a boil. Stir in the macaroni and return the water to a boil. Let cook until the noodles are al dente, drain well. 
- In a large mixing bowl, mix the Italian dressing with the hot macaroni. Next, mix in the carrots, cucumbers, tomatoes, lettuce, broccoli, and cauliflower. Cover the bowl and refrigerate for 30 minutes. 
- After, the pasta and vegetables have been chilling for 30 minutes, stir in the cheese, Return the bowl to the refrigerator for another 30 to 45 minutes before serving. Makes 8 to 1 0 servings. Enjoy!