Roastniyom Coffee is on Siri Mangkalajarn Road in the Nimman area of Chiang Mai. The coffee is very good and well made. They also have many cakes, slices and fresh biscuits that are exceptionally tasty. The frappe’s and smoothies are fantastic during the hot season as well. The cafe area is a decent size, really comfortable with good air conditioning and also has several outdoor tables. This makes it really good for checking those emails over a coffee in a great cool environment.