/ / King Oscar Mackerel in Olive Oil – Skinless & Boneless, Wild-Caught (4.05 oz Can, Pack of 12)

King Oscar Mackerel in Olive Oil – Skinless & Boneless, Wild-Caught (4.05 oz Can, Pack of 12)

Wild-caught North Atlantic mackerel packed with olive oil and salt; it is skinless, boneless and hand-filleted. Each can has 16 g protein and 350 mg sodium per serving.

Seed-oil freeNo added sugarNo artificial dyesNo artificial flavorsNo natural flavorsNo synthetic preservativesNo added nitritesNo phosphatesContains fish
$48.18 4.05 oz · lowest price at Nuvantry
Price and stock checked Nov 1, 2026
Key nutrition facts
240caloriesPer serving · 1 can drained (80g)
Protein
16g
Fiber
0g
Added sugar
0g
Sodium
350mg
Saturated fat
4g▼
▲ raises the score · ▼ lowers it · From the product label
Ingredients: Mackerel, olive oil, salt
77 / 100
Good Scored automatically
Weighted as fresh meat, fish, eggsHigh confidence · Scored on 11 of 11 inputs, 3 claims verified
Nutrition · counts 20%69
Ingredients · counts 5%100
Processing · counts 5%85
Sourcing · counts 55%78
Transparency · counts 15%75
Why it scores 77
Nutrition 69 · Compared with other fish and seafood: more saturated fat (4 g); no added sugar per 1 can drained
Ingredients 100 · 3 ingredients; no added sugar, seed oils, dyes or flagged additives
Processing 85 · Canned mackerel with olive oil and salt; minimally processed
Sourcing 78 · The brand says it is wild-caught in the North Atlantic
Transparency 75 · Full ingredient list and specific wild-caught North Atlantic claim
Evidence behind the Ingredients deductionsNone: no added sugar, seed oils, dyes, sweeteners or flagged additives were found.
Scored Oct 20, 2026 · Scoring guide v3.1 · Updated Oct 20, 2026 · See what changed

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Ingredients
Mackerel Olive oil Salt
3 ingredients
Sourcing

Premium, ready-to-eat mackerel in olive oil King Oscar Mackerel in Olive Oil delivers gourmet-quality texture from wild-caught North Atlantic mackerel. Each can is skinless and boneless, hand-filleted, and gently packed in pure olive oil with a subtle touch of salt. With just three simple ingredients, this option offers a clean, satisfying seafood experience that’s easy to enjoy at home or on the go. Smaller North Atlantic mackerel is chosen for a milder flavor and delicate bite, resulting in consistently tender fillets. Hand-filleting and careful packing emphasize quality,

AdditivesNo additives found

No additives, added sugars, seed oils or flavourings found in the ingredient list.

Matched from the ingredient list. Risk levels summarise findings from EFSA, the FDA, IARC and published studies; they explain a concern, not a diagnosis.

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