Our delicious ginger tea blocks are a traditional Chinese medicinal tonic of aged ginger and medicinal black sugar. Made for us by a historic sugarcane mill that dates back to the Qing Dynasty, who was awarded an Intangible Cultural Heritage for the traditional artisanal production technique they use for these ginger tea blocks. / This recipe contains two ingredients: whole aged ginger and unrefined black sugar, and is organic (Green Food Certified), grown without pesticides or chemicals. Only a