Deligusti Marinated Mackerel Fillets is a cooked dish produced by the company Deligusti, specialized in the preparation of seafood products. The Marinated Mackerel Fillets is a delicious ready-to-eat dish. Pairings: The Deligusti mackerel fillets is a ready-to-eat dish. We recommend heating it and consuming it with a drizzle of extra virgin olive oil and some fresh parsley. Storage: keep refrigerated