Old Time Chicken Divan is a classic casserole dish that combines tender chicken, broccoli, and a creamy sauce. This comforting and flavorful recipe is perfect for a family dinner or potluck. The chicken is cooked until tender and then layered with steamed broccoli and a rich sauce made with cream of mushroom soup, mayonnaise, and cheese. Topped with breadcrumbs and baked until golden and bubbly, this dish is sure to be a crowd-pleaser.