This broccoli casserole is baked until bubbly and cheesy, with tender broccoli and a crisp layer of Ritz crackers on top. The homemade cream of chicken sauce brings a fresh, from-scratch flavor that makes it a standout Thanksgiving side dish.
1 Preheat your oven to 350°F (175°C). Grease a 9x13-inch casserole dish and set aside.
2 In a medium saucepan, melt butter over medium heat.
3 Whisk in flour and cook for 1–2 minutes until lightly golden.
4 Gradually whisk in chicken broth and milk until the sauce thickens.
5 Lower the heat and stir in cream cheese, garlic powder, onion powder, paprika, thyme, salt, and pepper until smooth.
Assemble the Casserole
7 In a large bowl, combine steamed broccoli, the sauce, egg, and 1 cup cheddar cheese.
8 Mix until evenly coated, then transfer to the prepared baking dish.
9 Sprinkle the remaining 1 cup cheddar and breadcrumbs/crushed crackers on top.
10 Bake uncovered for 25 minutes, or until the casserole is bubbly and golden on top.
11 Let it cool slightly before serving. Perfect as a holiday side dish or cozy weeknight dinner!