First let’s answer the question, what is flavor? Most of us know that flavor is determined not by taste alone, but by the combined senses of both taste and smell. So, if you love wine or cigars or fresh pastries, you’ll probably sniff them before you consume them. Discerning wine connoisseurs will stick their nose deep into their glass, close their eyes, and gently inhale. Do they smell fruit? Vanilla? Is there a hint of chocolate? What about toast or wood or even grass?