Just a bit of nitpicking: Caro Coffee is made from roasted barley, malted barley, chicory, and rye; not wheat. Wikipedia has a list of coffee substitutes[0], b

Just a bit of nitpicking: Caro Coffee is made from roasted barley, malted barley, chicory, and rye; not wheat. Wikipedia has a list of coffee substitutes[0], but the only one I know and can recommend is barley malt coffee, which you've already mentioned. [0]https://en.wikipedia.org/wiki/Coffee_substitute https://en.wikipedia.org/wiki/Coffee_substitute