Allergens in ice cream
Of the 14 EU allergens, the ones most often found in ice cream are milk, eggs, nuts, peanuts, gluten and soya. Where they hide and what an ice cream shop must declare.
Ice cream looks simple, but half of the common food allergens often meet in a single display counter. For people with allergies it’s good to know where to look for them and what they are entitled to with non-packaged ice cream.
14 allergens that must be declared
Annex II of Regulation (EU) No 1169/2011 lists 14 substances and products that cause allergies or intolerances. Their presence must be declared:
- cereals containing gluten,
- crustaceans,
- eggs,
- fish,
- peanuts,
- soya,
- milk (including lactose),
- nuts (almonds, hazelnuts, walnuts, cashews, pecans, Brazil nuts, pistachios, macadamia nuts),
- celery,
- mustard,
- sesame,
- sulphur dioxide and sulphites (above 10 mg/kg),
- lupin,
- molluscs.
Did you know?
The obligation to provide allergen information under Regulation (EU) No 1169/2011 also applies to non-packaged foods — including scooped and soft-serve ice cream.
Which allergens are most common in ice cream
| Allergen | Where it appears in ice cream |
|---|---|
| Milk | the base of cream and milk ice cream, frozen yogurt, milk powder, whey, butter and caramel sauces, chocolate |
| Eggs | French (custard) style, egg liqueur, some biscuits and baked add-ins |
| Nuts | pistachios, hazelnuts (nougat, gianduja), almonds, walnuts, cashews in vegan mixes, pecans, pralines |
| Peanuts | peanut butter, “Snickers”-style flavours, sprinkles, some pralines |
| Gluten | cones, wafers, biscuits, brownies, cereal pieces, malt ingredients |
| Soya | lecithin in chocolate and coatings, soya-based vegan mixes |
This is an overview based on typical ingredients — a particular flavour in a particular ice cream shop may contain other allergens too. Sesame appears, for example, in halva or tahini flavours, and sulphites sometimes in dried fruit.
Hidden sources
Some allergens get into ice cream unexpectedly:
- Vegan ice cream is not automatically allergen-free. It is often based on cashews or soya, or on an almond drink.
- Sorbet is usually dairy-free, but not always — some recipes contain milk proteins or egg white.
- Fruit flavours may have a nut topping or sauce.
- Chocolate and coatings contain both milk and soya lecithin.
- Cones contain gluten and sometimes eggs or milk.
Warning
With scooped ice cream, the scoop moves from tub to tub. With a severe allergy (especially to peanuts and nuts), assume that traces can be carried over even into a flavour that doesn’t list the allergen among its ingredients.
What an ice cream shop must do
For non-packaged ice cream, allergen information must be available — on a board, in a written list or from the staff on request. According to reports on inspections by the regional public health authorities (RÚVZ) in Slovakia in the 2025 season, missing information on allergens (and on azo dyes) was among the most frequently found shortcomings. The inspection data come from a press report (Pravda, 2025), not from the authority’s original report.
Tip
Don’t be afraid to ask directly: “Does this flavour contain nuts?” A good ice cream shop will show you the ingredient list and, for a severe allergy, use a clean scoop and take the ice cream from a spot another scoop hasn’t touched.
Nuts and pistachios in particular
Nuts are among the most common ingredients in artisan ice cream and at the same time among the most serious allergens. From a quality point of view, it is recommended to roast or otherwise heat-treat them and to buy pistachios and peanuts from reliable suppliers, because they can be contaminated with aflatoxins (Goff, University of Guelph). Heat treatment has no effect on allergy, however — roasted nuts remain an allergen.
Homemade ice cream for people with allergies
At home, the ingredients are entirely in your hands:
- dairy-free: sorbets, granitas, ice cream based on coconut milk or oats (careful: oats can contain gluten unless labelled gluten-free),
- egg-free: gelato and cream ice creams without yolks, thickened with starch or with a higher proportion of milk solids,
- nut-free: also avoid nougat spreads, pralines and some chocolates with nut fillings,
- gluten-free: check biscuits, sprinkles and thickeners.
The recipes on zmrzka have their allergens calculated automatically from the ingredients. With shop-bought ingredients (chocolate, biscuits, pastes), however, always check the packaging — the composition differs between brands.
Summary
- The EU has 14 allergens that must be labelled (Regulation 1169/2011); the information must also be available for non-packaged ice cream.
- Most common in ice cream: milk, eggs, nuts, peanuts, gluten and soya.
- Missing allergen information was among the common shortcomings of ice cream shops in Slovakia in 2025.
- With a severe allergy, bear in mind cross-contamination via the scoop.
Sources
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