Customers will enjoy putting a little extra pizzazz in in sandwiches, salads, snacks and more, with the Tuna Fillets with Lemon & Pepper in Olive Oil from Tonnino. The citrus and pepper twist imparted on the 100% yellowfin gourmet tuna brings joy and smiles to every occasion. These tuna fillets are dolphin-safe and low in mercury. The product is verified by the Non GMO and is gluten free.