In a standard - “vanilla coffee shop” does not seem an appropriate phrase - there are types of coffee to choose from - robusta, arabica, Ethiopian sidamo, Indonesian java espresso; and with those, there’s the choice of espresso, macchiato, latte, americano, even frappes.
And now, there’s nitro coffee. What Is Nitro Coffee? It is cold brew of coffee that is mixed with nitrogen. This gives the coffee a foamy head that is similar to beer.
Watch this video to see the simple yet interesting way it is made.
If you are curious about the taste of nitro coffee, it is available at The Flying Squirrel in Koramangala.