Fish preparations: allergens and what’s inside

Which allergens are in fish preparations?

Of 3,012 packs of fish preparations whose ingredient list Open Food Facts reads in full, 98% list fish, 61% list gluten, 39% list milk and 31% list egg. Another 21% carry a “may contain” line for molluscs, 17% for celery and 16% for soy. Recipes differ from pack to pack, so the label in your hand is the one that counts.

Not for you when most of these packs list the allergen, Heads up when fewer do or only a “may contain” line names it. In the app, a profile gets Not for you on a pack that lists the allergen and Heads up on one whose “may contain” line names it: it reads the pack in your hand, not these counts.

Read the fish guide · Read the gluten guide · Read the milk guide

What are fish preparations usually made of?

The ingredients most packs of fish preparations list, with the share of packs that list each: fish (97%), salt (95%), water (79%) and rapeseed oil (58%).

• Fish97%
• Salt95%
• Water79%
• Rapeseed oil58%
• White fish47%
• Wheat flour43%
• Colza oil42%
• Onion-family vegetable37%
• Sugar35%
• Sunflower oil33%
• Egg29%
• Pepper26%

Packs in Open Food Facts, by country of sale: France 4,032 · Germany 483 · Spain 425 · Italy 373.

Counted on 13 October 2026 from the Open Food Facts product database, which volunteers fill from real packs: it shows what these packs list, not every recipe for fish preparations.

Calories and nutrients

Not shown here. Open Food Facts records calories and nutrients per 100 g or per 100 ml without saying which, so a figure for all these packs together could mislead. The pack you buy prints its own, and that is the figure to log.

What kind of food are fish preparations?

In the Open Food Facts categories, fish preparations are a kind of fish and their products.

What else are fish preparations called?

French

Préparations de poisson

German

Fischzubereitungen

Spanish

Preparaciones de pescado

Italian

Preparazioni a base di pesce

Dutch

Visproducten

Portuguese

Preparados de peixe

Sources

Every share is counted over the packs whose ingredient list Open Food Facts reads in full. A pack lists an allergen when Open Food Facts’ allergen field names it, or when one of its ingredients stands for it by the same two-of-three checks as the ingredient dictionary (tahini is sesame, a cheese is milk). A “may contain” line counts only for an allergen the pack does not list.

1. Open Food Facts: product database, 4,535,553 products, read 13 October 2026, ODbL
2. Open Food Facts: categories and ingredients taxonomies (names, kinds, allergens), ODbL
3. Open Food Facts: Fish preparations

Contains information from Open Food Facts, which is made available here under the Open Database License (ODbL). Read the licence · Download this guide’s data · How we check