If there is one or two accessories that are a ‘must’ buy, it would be a quality tamper and a steaming pitcher. Our black handle pitchers are mostly for warming milk, and out other pitchers are for perfect steaming and frothing of milk using a steam wand on an espresso machine. All pitchers are measured in total fluid ounces, and typically, they are filled about 30-50% with milk before steaming/frothing. Secondary uses include beer pong, pen holder, and water reservoir re-filler!