I have been drinking Ganoderma coffee for years. It is the only coffee I will drink. The taste is great with the same benefits as regular coffee only but even better! No hi's and lows from caffiene. A great "natural" energy all day and I sleep like a baby straight through the nite. The first time I let myself run out of gano coffee and went back to drinking regular is when I really noticed the difference. I would toss and turn all nite and get headaches but when my order of gano was delivered, the headaches stopped and slept sound again. Now I don't take the chance of running out again. I order plenty so I always have it on hand and keep a few packs in my purse! I won't drink any other coffee!