Drain (2) 12.5oz cans of natural diced chicken breast from excess water. Add into a mixing bowl and pull apart chicken with two forks until mostly shredded.
Add in cream cheese, Frank's Buffalo sauce, french onion chip dip, sharp shredded cheddar cheese, and shredded cheese of choice into the bowl.
Mix together and then add chopped green onion and 4 tablespoons of green onion dip mix seasoning. Stir.
Bake for 25-28 minutes at 350 degrees F. If desired, broil at 525 degrees F for 3-5 minutes or until top is golden brown.