Marcin
SerpAPI
Nice place, but your nitro cold brew is not a real nitro, but rather just a cold brew with foam on top. Disappointing.
Edit: I appreciate your answer but I disagree as well. It's apparent that your machine is not a standard cold brew and anyone who googled "nitro cold brew" at least once would know that. There should be a really strong foam dissolving into the drink, exactly like in Guiness. Unfortunately, your coffee is nothing like it. If it's a nitro cold brew indeed, then it's a very poor and non-standard implementation, to put it mildly.