This Italian fennel and sausage tray bake is a delicious and easy one-pan meal. The combination of sweet Italian sausage, roasted fennel, and cherry tomatoes creates a flavorful and comforting dish. The fennel becomes tender and caramelized in the oven, while the sausage adds a savory and hearty element. Serve this tray bake with crusty bread or over pasta for a satisfying dinner.