Mackerel fillet preserve Maria Organic, drizzled with organic olive oil, making them especially flavourful. The manufacturing process is artisanal and the packaging uses recycled paper, resulting in an excellent and sustainable product. Mackerel as a source of protein, paired with the monounsaturated fat of olive oil — one of the most easily tolerated by the human body — makes this preserve healthy and one of the most recommended in the Mediterranean diet.
