For vegan shopping, check the exact flavour rather than assuming that every crisp from a brand has the same ingredients. Seabrook lists a vegan-suitable 25g LEA & PERRINS bag, REAL lists vegan-suitable 35g Sea Salt and Veg Crisps bags, and KETTLE lists vegan 40g single bags in cases. Check the current pack size and ingredients before buying; if you have a food allergy, check allergen information separately from vegan wording.
A stated weight for each bag helps distinguish a single portion from a sharing pack. Seabrook identifies a 25g LEA & PERRINS bag as suitable for vegans, while REAL lists vegan-suitable Sea Salt and Veg Crisps in 35g bags.
Check the weight of each bag as well as the number in the case. KETTLE lists an 18 × 40g vegan single-bag collection; confirm the exact flavour and current listing before ordering.
Vegan suitability and allergen information answer different questions. The Food Standards Agency advises that vegan labelling alone should not stand in for checking ingredients and possible allergen cross-contact.
Start with the exact flavour, then check the individual bag format and any information that matters for how you will use it.
| Priority | What to check | Your needs |
|---|---|---|
| Vegan suitability | Look for vegan wording for the exact flavour and read its current ingredients. Vegetarian wording alone does not confirm vegan suitability. | I want to choose a flavour without relying on its name or assuming that every product from the brand has the same recipe. |
| Individual bag size | Check the weight of each bag and, for a case, the number of bags. Manufacturer examples include Seabrook 25g, REAL 35g and KETTLE 40g single bags. | For a packed snack, I want one individual bag. If I am ordering several, I need to know that the case contains single bags rather than sharing packs. |
| Allergen information | Read the current ingredients, highlighted allergens and any precautionary statement. The Food Standards Agency warns that a vegan label does not resolve possible allergen cross-contact. | When buying for someone with a food allergy, I need to assess the allergen information separately from whether the flavour is vegan. |
| Nutrition basis | Check whether nutrition is shown per bag, per serving or per 100g. Compare figures on the same basis when bag sizes differ. | If I am comparing salt or other nutrition figures, I want to know what the numbers refer to for the bag I will actually buy. |
Recipes differ by flavour. Walkers Cheese & Onion lists milk-derived ingredients, as does Tyrrells Black Garlic & Sour Cream; that does not establish the ingredients of their other flavours.
Check the exact flavour and the ingredients on the current pack rather than deciding from the brand or packet colour.
A vegetarian statement does not confirm that a product excludes dairy ingredients. McCoy’s describes its Salted flavour as suitable for vegetarians without explicitly confirming vegan suitability on its product page.
Seek vegan confirmation for the exact flavour and check its ingredients before choosing it for a vegan shop.
The Food Standards Agency warns that vegan labelling alone should not be used as a substitute for allergen labelling because cross-contact may remain relevant.
If an allergy is involved, read the current ingredient list and precautionary allergen statement, including when buying a familiar product again.
A box can contain either individually portioned bags or larger sharing bags. KETTLE’s vegan 18 × 40g collection specifies single bags, while its other formats need to be distinguished separately.
Check both the individual bag weight and the bag count on the listing before ordering.
These examples concern the named flavours and formats, not every product made by each brand.
Seabrook identifies its LEA & PERRINS crisps as suitable for vegans and gives nutrition per 25g bag.
REAL describes both Sea Salt and Veg Crisps as suitable for vegans and lists a 35g bag for each.
KETTLE identifies Sea Salt & Balsamic Vinegar as suitable for vegans and lists vegan flavours in an 18 × 40g single-bag collection.
Walkers product information shows why familiar flavours still need individual checks.
The cited Black Garlic & Sour Cream flavour contains milk-derived ingredients.
McCoy’s describes its cited Salted flavour as suitable for vegetarians.
These fruit and vegetable crisp options offer individual snack formats for the same shopping occasion. They are not the potato-crisp products discussed above: check each option’s current vegan wording, ingredients and pack details on its own merits.
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The stated 30g pack suits a single-bag snack. Product information describes these apple crisps as vegan-friendly; check the current pack details before buying.
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The stated 30g pack is an individual vegetable-crisp option. Check the current ingredients and look for confirmation of vegan suitability for this exact product.
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For an individual snack, confirm the bag weight rather than treating a per-30g nutrition figure as the pack size. Check vegan suitability and the current allergen information on the pack, particularly if an allergy is involved.
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The stated 50g bag is larger than the other Frula packs shown here. Product selection information flags a precautionary milk statement; check the current pack for its exact wording, ingredients and vegan suitability. A precautionary statement is particularly important if buying for someone with a milk allergy.
No. Vegetarian wording does not establish vegan suitability. Check the exact flavour’s current ingredients and vegan statement; for example, Walkers Cheese & Onion and Tyrrells Black Garlic & Sour Cream list milk-derived ingredients.
No. The Food Standards Agency advises that vegan labelling is not a substitute for allergen labelling. Read the current ingredients and any precautionary allergen statement for the product you are buying.
Check the weight of each bag and the number of bags supplied. Seabrook lists a 25g LEA & PERRINS bag, REAL lists 35g Sea Salt and Veg Crisps bags, and KETTLE lists vegan 40g single bags in 18-bag cases. A case count alone does not tell you whether its bags are individual or sharing size.
No. Seabrook identifies its LEA & PERRINS crisps as vegan-suitable, and KETTLE does the same for Sea Salt & Balsamic Vinegar. Check the precise flavour and current recipe: neither a savoury name nor a dairy-style name establishes vegan suitability by itself.