In our younger years, we really loved our spicy foods and could tolerate serious levels of heat. Now that we’re older, our bodies can handle only subtler levels, but we still crave the wonderful fire of habaneros. These chile peppers have terrific floral and fruity notes, enhancing any flavors they touch. Life without spicy food would be extremely bland and boring for us, so the extra kick of habanero keeps us young. For these chicken tacos, add small amounts of habanero at a time; each chi