Yes — black sesame is 10% of the chip, added on purpose rather than carried over from shared equipment. Anyone with a sesame allergy should avoid them, and should read the ingredient list in full rather than relying on the front of the pack.

Noticeable but short-lived. Wasabi heat rises through the nose rather than burning the tongue, and it fades within seconds instead of building. This is milder than most, but it is the boldest of the five.

Soy is not listed among the ingredients, but the pack's allergen information states that soy is present. Anyone avoiding soy should treat this product as containing it.

They suit plain, cooling partners — cucumber, a yoghurt dip, edamame, or simply on their own. Because the heat clears quickly they are easier to eat in quantity than the flavour suggests, so a bowl empties faster than you might expect.

Wasabi powder is listed in the ingredients. As with most wasabi-flavoured products, it is likely to be predominantly horseradish and mustard rather than the true wasabi root, which is what gives the flavour its characteristic sharpness.