Food and dish guide

Roast chicken: allergens and what’s inside

Of 72 packs of roast chicken whose ingredients Open Food Facts reads in full, 29% list soy and 18% list gluten. Another 33% carry a “may contain” line for egg. Most list chicken, salt and water.

By Bravoora teamUpdated Sources checked 3 sourcesHow we check

Not for you

for a soy allergy profile, on 29% of these packs

Which allergens are in roast chicken?

Of 72 packs of roast chicken whose ingredient list Open Food Facts reads in full, 29% list soy, 18% list gluten, 10% list milk and 4% list mustard. Another 33% carry a “may contain” line for egg, 33% for milk and 31% for celery. Recipes differ from pack to pack, so the label in your hand is the one that counts.

Soy allergyHeads up29% list soy; 11% more carry a “may contain” line for it.
Coeliac or gluten-freeHeads up18% list gluten; 21% more carry a “may contain” line for it.
Milk allergyHeads up10% list milk; 33% more carry a “may contain” line for it.
Mustard allergyHeads up4% list mustard; 31% more carry a “may contain” line for it.
Shellfish allergyHeads up3% list crustaceans; 4% more carry a “may contain” line for them; 1% list molluscs; 1% more carry a “may contain” line for them.
Egg allergyHeads up3% list egg; 33% more carry a “may contain” line for it.

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 soy guide

What is roast chicken usually made of?

The ingredients most packs of roast chicken list, with the share of packs that list each: chicken (96%), salt (90%), water (54%) and glucose syrup (43%).

Packs in Open Food Facts, by country of sale: France 218 · United Kingdom 18 · Spain 8 · Germany 6.

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 roast chicken.

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 is roast chicken?

In the Open Food Facts categories, roast chicken is a kind of cooked chicken.

What else is roast chicken called?

French
Poulets rôtis, Poulet rôti
German
Brathähnchen
Spanish
Pollo asado
Italian
Pollo arrosto
Dutch
Gegrilde kip

Bravoora reads every pack for everyone you shop for: an allergy or intolerance, a vegan or vegetarian diet, a calorie or protein goal, and the labels on supplements and skincare too. Build a profile · For dietitians, doctors and trainers

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: Roast chicken

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

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