This Salmon Casserole with Vegetables and White Sauce is a delicious and nutritious dish that combines tender salmon fillets with a medley of colorful vegetables, all smothered in a creamy white sauce. The salmon is baked to perfection, while the vegetables retain their crispness. The white sauce adds a rich and velvety texture to the dish, complementing the flavors of the salmon and vegetables. This casserole is a complete meal on its own and is perfect for a cozy family dinner or a special occasion.