This really is an excellent version of pasta salad with tuna. I used cheddar cheese and a creamy roasted garlic Caesar salad dressing with 2 (7 oz.) cans of tuna (we like a lot of tuna). I also used a combination of roasted red and yellow peppers, which livened up the color even further! I did not use the cashews or lettuce (since I packed this in a container to take to work for lunch). I think the fresh basil really punched things up, but the whole recipe was delicious! Thanks for sharing! Made for Fall PAC 2012.