Serves 4 to 6 INGREDIENTS 2 cups milk 1 cup water 1½ tablespoons loose Darjeeling or Earl Grey tea A 1½-inch piece cinnamon stick, brown in half 9 green cardamom pods, crushed slightly in a mortar and pestle to open 7 whole cloves A 1½-inch piece fresh ginger, peeled and cut into chunks 6 black…