Preheat the oven to 350˚F
Mix the softened cream cheese, garlic powder, salt and pepper together in a large mixing bowl. Then add the chicken, broccoli, and cheddar cheese and stir until combined.
On a greased cookie sheet, lay each crescent triangle down in a circle so that the wide side slightly overlaps to make a circle and the pointed side points out.
Scoop the mixture evenly around the circle, then pull the points gently over the top of the chicken mixture to secure the ring.
Bake for 15-25 minutes, or until the crescent rolls are lightly browned and the cheese is melted.