Fodor's Expert Review Mountain Thunder
This organic coffee producer offers hourly "bean-to-cup" tours, including a tasting and access to the processing plant, which shows dry milling, sizing, coloring, sorting, and roasting. Private VIP tours ($) let you be roast master for a day. Hawaiian teas, handmade chocolate, and macadamia nuts grown on-site are also available. You may also take a self-guided tour. Remember that afternoon rains are common at this elevation so bring an umbrella and sturdy shoes.