Teabags for batches of tea with roasted aroma A wonderful roasted aroma and rich but refreshing taste. Cold brew it to enjoy a surprisingly sweet, smooth taste. Make a big batch in a large carafe. Braised pork, Nagasaki-style. Make ad-hoc ‘hojicha au lait’ by putting a teabag in a mug, adding milk and heating it in a microwave oven.