This sheet-pan honey-mustard salmon and vegetables is a fuss-free meal that’s healthy, flavorful and easy to prepare. The tangy-sweet honey-mustard glaze pairs beautifully with salmon, while the roasted vegetables provide the perfect balance of textures. Preheating the sheet pan before adding the vegetables helps the veggies get a jump-start on roasting. The hot surface starts searing the vegetables right away when they hit the pan, locking in flavor and ensuring they don’t steam.