Cold brew coffee has never been hotter, and now you can grab a refreshing bottle on the go courtesy of this popular mobile coffee dispensary. As the name would suggest, Jamaica Blue Coffee Co. specializes in strong concentrated cold brew made with arabica coffee beans grown in the Blue Mountains of Jamaica. The beans are roasted, brewed and bottled locally here in Vancouver. Premium bottles are available from the roaming coffee truck (check Twitter to find out their latest locale) and in grocery stores and specialty shops across the city.