Baked Pesto Gnocchi with Tuna is a delicious and easy-to-make dish that combines pillowy gnocchi with a flavorful pesto sauce and canned tuna. The gnocchi is boiled until tender, then tossed with a homemade pesto sauce made with basil, garlic, pine nuts, Parmesan cheese, and olive oil. The tuna is mixed with the gnocchi and pesto, then baked until golden and bubbly. This dish is perfect for a quick and satisfying weeknight dinner.