Poppy seed chicken casserole is a comforting and flavorful dish that transforms any weeknight into a delightful meal. This creamy casserole features tender chicken, crunchy poppy seeds, and a buttery breadcrumb topping, making it not only delicious but also visually appealing. Perfect for family dinners, potlucks, or when you crave something warm and satisfying, this recipe is sure to impress.