37010 - coffee beverages (efsa foodex2) 37050 - coffee (weak strength) beverage (efsa foodex2) The group includes any type of Coffee (weak strenght) beverage. This corresponds to less than 45 grams of coffee per liter. This is for example produced by extracting (e.g. french press) 7 grams of coffee in 200 ml of water (35 grams per liter). The part consumed/analysed is by default the whole marketed unit or a homogeneous representative portion.[https://en.wikipedia.org/wiki/List_of_coffee_drinks] americano coffee requires discussion