Blade or Burr – capturing Aroma… If roasting coffee beans is an art, then turning them into perfect ground coffee is a science. If the grind is too coarse the coffee will brew too slowly, and flavours will not fully develop, if it’s too fine the coffee will lack aroma and tend towards bitterness. Too much grinding is as bad as too little for perfect coffee only ‘just right’ will do. Different coffee machines work best with different grind sizes so what works well in a cafetiere w (more…)