Essential Waitrose mackerel in olive oil
90p (£10.23 per kg)
skinless and boneless Mackerel fillets in olive oil
Mackerel (Scomber scombrus) (70%), olive oil (30%)
Store in a cool dry place. Once opened, transfer contents to a non-metallic container, cover and keep refrigerated below 5ºC, consume within 2 days.