I did tasting of grain coffee, one is made from 100% Organic Barley (left side), and other one is made from Organic Barley, chicory, barley malt, rye and fig (right side)
I used to drink right side coffee bought from Waitrose. Left side coffee bought from Organic Foods & Café.
I thought 100% Barley coffee is similar taste with normal coffee (made from coffee bean).
I like to eat toasted sourdough bread w/hummus (chick pea paste). Yummy!