I also suspect that the wasabi they claim is in the product is leaf only to give the green colour to the mix,
Namida® 100% Pure Wasabi Powder Review
This product contains only 100% Wasabia japonica rhizome. You won’t be able to get any better than this except for possibly high quality fresh wasabi.
Clearspring Wasabi Powder
A review of this product. Ingredient listing. Reviewers comment and recommendations. There is not a pleasant sweetish after-taste, but a feeling of relief when the taste finally does go.
Sushi Safety
Most people think that all raw fish served in sushi and sashimi is just that – raw i.e unprocessed. However, as usual in our bureaucratic society a whole raft of rules and regulations have now come into existence surrounding the humble piece of fish in your sushi.
Sushi Everywhere?
Everyone seems to be gulping down these small delights. Let’s face it, it’s the ‘in’ food of the century, a fusion of sticky white rice, fish, and dried seaweed with included vegetables all wrapped into a tiny roll and cut into tiny round pieces.