1 bunch scallions sliced, whites and greens
1 1/2 cups rotisserie chicken shredded, skin removed
2 cups cheddar cheese divided and shredded
1/2 tsp. cayenne pepper
1 cup hot sauce
1 tsp. salt
2 tsp. garlic powder
1 cup mayonnaise
1 cup sour cream
16 oz. cream cheese room temperature