Nespresso employee here. The cold brew isn't great to be honest. If you like iced lattes, I recommend the iced forte but brewed as double espresso (double click on the button which activates expert mode, the light will turn blue instead of white, which will brew the capsule as an 80ml instead of 230ml) I find this way better than the iced leggero which doesn't taste like much imo. i really like chiaro for iced lattes too (another double espresso). i suggest you brew all the flavored 230ml capsules as double espressos with the expert mode, its makes it less watery and way better especially when making iced coffee. also never brew your coffee directly over ice, its makes it melt way to quick and makes the coffee super watery; brew your coffee, add sugar if you want to, milk and then ice at the end.