Classic Ritz Cracker Chicken Casserole made with rotisserie chicken, cream of chicken soup, sour cream, scallions, and a buttery cracker topping. A creamy, comforting baked casserole finished with a golden crunch.
In a 9×13-inch baking dish, combine the shredded chicken, cream of chicken soup, scallions, sour cream, chicken broth, Dijon mustard, garlic powder, onion powder, black pepper, and salt. Stir until evenly combined and spread into an even layer.
In a separate bowl, mix the crushed crackers with the melted butter until all crumbs are evenly coated.
Sprinkle the buttered cracker mixture evenly over the chicken filling.
Bake in the preheated oven for 30 minutes, or until the casserole is bubbling and the cracker topping is golden brown.
Remove from the oven and garnish with additional sliced scallions before serving, if desired.
Notes
To make this casserole gluten free, substitute the Ritz crackers with gluten-free buttery crackers and use gluten-free cream of chicken soup. Verify that the Dijon mustard and chicken broth are certified gluten free.