[Symbiote]

Whipped cream is easy to make with a machine like that. You fill it with cream, and nitrogen dioxide bubbles through. Done.

They describe it as "whipped cream" in Europe, and there's no way they could do that if it wasn't. The alternative is "vegan whipped topping".

[Reason077]

It's nitrous oxide (N2O), not nitrogen dioxide (NO2). NO2 is poisonous and corrosive, don't try to whip cream with nitrogen dioxide!