Formerly Omotesando Koffee, Koffee Mameya showcases single-bean coffee from around the world. The standing-only shop is not conducive to lingering, but service is welcoming. The knowledgeable staff in pigeon-blue lab coats will help select a coffee based on your personal preferences and will make a pour-over with precision. Whole beans in simple packaging line the back wall. The shop is near Omotesando and just behind the restaurant Maisen, so stop by for a coffee after your tonkatsu, the traditional breaded cutlet dish that is the restaurant's specialty. Note: As with many coffee shops in the metropolis, Koffee Mameya does not open until 10 a.m.