Follow these steps to prepare your Cheesy Chicken and Broccoli Ring:

1. Preheat Your Oven: Start by preheating your oven to 375°F (190°C).
2. Prepare Filling: In a medium bowl, combine the shredded chicken, chopped broccoli, cheddar cheese, cream cheese, garlic powder, onion powder, salt, and pepper. Mix until the ingredients are well incorporated.
3. Prepare Dough: Unroll one can of crescent dough on a baking sheet lined with parchment paper. Arrange the triangles in a circle, overlapping slightly, with the wide ends facing the center.
4. Add Filling: Spoon the chicken and broccoli mixture into the center of the dough, forming a circular mound.
5. Wrap the Dough: Take the pointed ends of the triangles and fold them over the filling, tucking them underneath to create a ring shape.
6. Brush with Egg: Brush the top of the ring with the beaten egg for a beautiful golden color.
7. Bake: Place the baking sheet in the preheated oven and bake for 25-30 minutes or until the dough is golden brown and cooked through.
8. Cool: Once done, remove the ring from the oven and allow it to cool for about 5 minutes.
9. Garnish: Sprinkle chopped fresh parsley over the top for an added touch of color and flavor.
10. Slice and Serve: Cut the ring into wedges and serve warm.

These simple steps will help you create a stunning and delicious Cheesy Chicken and Broccoli Ring that will impress your guests.