Creamy Broccoli Chicken Casserole

**Ingredients:**

– 3 cups cooked chicken breast, shredded or cubed
– 4 cups fresh broccoli florets
– 1 can (10.5 oz) condensed cream of chicken soup
– 1 cup sour cream
– 1 cup mayonnaise
– 1 cup shredded cheddar cheese
– 1/2 cup grated Parmesan cheese
– 1 tsp garlic powder
– 1 tsp onion powder
– Salt and pepper to taste
– 1 cup crushed Ritz crackers (optional)
– 2 tbsp melted butter (optional)

**Instructions:**

1. **Preheat the Oven:**
Preheat your oven to 350°F (175°C). Grease a 9×13 inch baking dish.

2. **Prepare the Broccoli:**
Blanch the broccoli florets in boiling water for 2-3 minutes until they are bright green and slightly tender. Drain and set aside.

3. **Mix the Sauce:**
In a large bowl, combine the condensed cream of chicken soup, sour cream, mayonnaise, garlic powder, onion powder, salt, and pepper. Mix well.

4. **Assemble the Casserole:**
Layer the cooked chicken and blanched broccoli in the prepared baking dish. Pour the creamy sauce mixture over the top, spreading it evenly to cover the chicken and broccoli.

5. **Add the Cheeses:**
Sprinkle the shredded cheddar cheese and grated Parmesan cheese evenly over the casserole.

6. **Optional Topping:**
If you like a crunchy topping, mix the crushed Ritz crackers with the melted butter and sprinkle over the top of the casserole.

7. **Bake:**
Bake in the preheated oven for 25-30 minutes, or until the casserole is hot and bubbly and the cheese is melted and slightly golden.

8. **Serve:**
Let the casserole cool for a few minutes before serving. Enjoy your creamy broccoli chicken casserole!

This dish is comforting, creamy, and packed with flavors. It’s perfect for a family dinner and can be easily customized with different vegetables or cheeses according to your preference.