Poppy Seed Chicken
Creamy chicken casserole with sour cream, a simple homemade sauce, poppy seeds, and a buttery cracker topping.
- Prep
- 20 minutes
- Cook
- 45 minutes
- Total
- 1 hour, 5 minutes

Ingredients
Chicken
Sauce
Filling
Topping
Instructions
Gather and prepare all ingredients. Preheat the oven to 350°F and grease a 9×9-inch casserole dish with nonstick cooking spray and set it aside.
Pat the chicken dry with paper towels and season evenly with 1/2 teaspoon of salt and 1/2 teaspoon of pepper.
Heat oil in a large skillet over medium-high heat. Once hot, add the cubed chicken in an even layer. Sear in batches if needed. Cook undisturbed for 3 minutes, then flip, and cook for another 3 minutes.
Remove the chicken from the skillet and place it on paper towels to drain. Set aside.
Turn the heat to medium and melt 2 tablespoons of butter in the skillet, then sprinkle in the flour and cook for about 1 minute, stirring constantly.
Slowly whisk in the chicken broth, whisking until it thickens, for about 1 minute.
Next, whisk in the milk, remaining salt and pepper, onion powder, and garlic powder. Keep whisking until thick and smooth, for about 2 minutes. Turn off the heat and set aside.
Place the chicken in a bowl. Pour the sauce, sour cream, and half (1 1/2 teaspoons) of the poppy seeds into the bowl. Fold everything together and place it in the greased casserole dish.
Melt the remaining butter in a medium bowl and add the crushed crackers and remaining poppy seeds to it. Fold together until combined. Then top the casserole evenly with the poppy-seed buttery crackers.
Bake the casserole, uncovered, in the oven for about 30 minutes until golden brown.