Nitro Cold Brew Coffee Maker puts cafe-quality drinks in your hands. The brewer-slash-dispenser makes it easy to prepare and enjoy creamy nitro cold brew. Simply fill the bag with coffee grounds, add cold, filtered water, and refrigerate overnight. In the morning, just charge, shake, pour, and enjoy a perfectly crafted beverage with a righteous head of foam. It elevates lattes, teas, matcha, and even cocktails for a luxurious indulgence.