Nobody here is asking you to give up coffee. The cup stays. What changes is what else is in it: lion's mane, chaga, cordyceps, cacao, collagen, and about half the caffeine.

If you own a grinder, start with the ground coffee. If you want a cup at a desk in two minutes, start with the instant. If you are after something closer to a chai than a dark roast, start with the tin.