Why does the answer change for vegetarian?

Dairy and eggs are usually fine for vegetarians, but not for vegans. Fish and gelatin are still out for both.

No. Brands and kitchens differ. Use the look-for tip, then ask once.

Can I offer this?

Tap a food. See whether it is usually vegan, usually not, or depends, and what to check.

Diet

Usually not

Dairy ice cream is milk, cream, and often egg in custard bases.

Plant-based frozen dessert is labeled separately in most stores.

Source: Open Food Facts, as of 2026-03-01

Why does the answer change for vegetarian?: Dairy and eggs are usually fine for vegetarians, but not for vegans. Fish and gelatin are still out for both.
Is this a guarantee?: No. Brands and kitchens differ. Use the look-for tip, then ask once.