Wasabi Powder, Jar 2 OZ Japanese horseradish. Mix one part Asian Gourmet Wasabi Powder with one part water to make authentic Japanese wasabi (horseradish) paste. Wasabi paste is very spicy, and is most often used as a condiment for traditional Japanese sushi and sashimi. Unlock the flavors of the East with the complete line of authentic specialties from Asian Gourmet. 2 oz (57 g) Palm Beach Gardens, FL 33410-3232 800-545-1749