Add all ingredients to a large bowl and coat with seasoning and dressing.
Stir well and place in the fridge overnight to allow the flavors to absorb and marinate together.
Notes
This recipe taste best if made the day before and left to marinate overnight. You may need to add more dressing in the morning if too much was absorbed.If you want to add pasta, cook to al dente and mix with the rest of the ingredients (the pasta will absorb more dressing than it would without).