Found it in Vienna at a local supermarket called Billa. It’s a rice pudding with the pistachio flavour at the bottom so you need to mix it up a bit. Unfortunately it doesn’t taste like pistachio at all but i wasn’t that surprised since these things never do haha. It tasted like amaretto to me (italian almond cookie). It’s not too sweet which i appreciate. There were many other flavours but i didn’t get the chance to try them i wish we had them at home :(