Creamy Tilapia and Asparagus Packet is a delicious and healthy seafood dish that is cooked in a foil packet for easy cleanup. The tilapia fillets are seasoned with lemon juice, garlic, and herbs, then topped with a creamy sauce made with Greek yogurt, Dijon mustard, and Parmesan cheese. Asparagus spears are added to the packet for a complete meal. The packet is then baked until the fish is tender and flaky. Serve this flavorful dish with rice or crusty bread for a satisfying meal.