Signature Selects Flaked Skipjack Tuna with Shrimp Entree in Broth: Tuna Broth, Tuna 27%, Mackerel 13%, Shrimp 4%, Tapioca Starch, Sunflower Oil, Minerals. Signature Selects Flacked Skipjack Tuna with Salmon Entree in Broth: Tuna Broth, Tuna 26%, Mackerel 13%, Salmon 5%, Tapioca Starch, Sunflower Oil, Minerals.