Top 10 · Updated October 2026
Least Processed Mackerel Fillets In Olive Oil
10 of the top 10 mackerel fillets in olive oil products sit in NOVA group 3 — the least processed end of the scale. The mackerel fillets in olive oil with the lowest NOVA processing group — fewer industrial ingredients and additives. We checked 27 mackerel fillets in olive oil with complete data.
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Filetes de Cavala em Azeite Virgem Extra
Bom Petisco · 78 g (120 g)Also: Palm oil free · No additives
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Filetes de Cavala em azeite com aroma de fumo
Ramirez · 90 g (63 g)Also: Palm oil free · No additives
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How we built this list
We ranked all published mackerel fillets in olive oil on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.