Why is Sardines in olive oil classified as a processed food (NOVA 3) and what factors influence its Nutri-Score C?

NOVA 3 indicates that the sardines have been subjected to industrial processing such as cleaning, cooking, and preservation in oil, but no added artificial additives are listed. The Nutri-Score C derives from a balance of positive points for the high protein content and zero sugars against negative points for the relatively high total and saturated fat together with moderate salt, which together prevent a higher grade.

Is this sardine product compatible with a keto or low‑carb diet?

Yes, the product contains virtually no carbohydrates and provides 24 g of protein per 100 g, making it suitable for keto and other low‑carb eating plans; however, the high total and saturated fat should be considered by those limiting fat intake.

Can individuals with fish allergies safely consume this product?

No, the main ingredient is sardine (fish), which is a known allergen; people with a fish allergy should avoid this product even though it contains no other common allergens.

Eroski • 115 g, 3/5

Sardinas en aceite de oliva

Fish Meat Eggs

Product Insights

Sardines in olive oil are a canned seafood product belonging to the Fish and seafood PNNS group. The item carries a Nutri-Score of C and is classified in NOVA group 3, reflecting a processed but not ultra‑processed status; it provides 24 g of protein and 0 g of sugar per 100 g, while containing 16 g of fat (3.6 g saturated) and 1.2 g of salt. It offers a valuable source of protein, calcium and omega‑3 fatty acids, but the elevated fat and moderate salt levels suggest it should be enjoyed in moderation as part of a balanced diet.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

moderate

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal235 kcal

Fat16 g

Saturated Fat3.6 g

Monounsaturated Fat7.4 g

Polyunsaturated Fat3.8 g

Comparative Analysis

Compared with typical canned seafood averages, this sardine product contains about twice the protein and virtually no sugar, but its fat and saturated fat levels are more than double the category average while salt is well below average.

Ingredients

Sardinas (Pilchardus) aceite de oliva y sal.

84%

35%

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Frequently Asked Questions

Everything you need to know about Sardinas en aceite de oliva.

Calvo

120g