1 tablespoon for 375 ml
Burnt food taste. Mild caramel sweetness. Smooth.
The flavour becomes more tolerable as the tisane cools.
The lingering aftertaste is a coffee (maybe burnt coffee) flavour.
Second infusion at 5 minutes. Dilute flavour. Burnt flavour still present.
Lingering aftertaste is smoother- tastes more like coffee without being burnt.
I may have to alter the infusion parameters.
Thanks to Sil for sharing!