21 [Deleted User] In: Question-Answer What is the main ingredient in American wasabi? 21 What is the main ingredient in American wasabi? Garlic Pepper Horseradish Radish 1 Answer Voted Oldest Recent Random Best Answer Goto 2021-11-13T21:00:04+00:00Added an answer on November 13, 2021 at 9:00 pm The correct answer is: Horseradish. 3 Reply Share Share Share on Facebook Share on Twitter Share on WhatsApp Leave an answerLeave an answerCancel reply Featured image Select file Browse Click on image to update the captcha. Save my name, email, and website in this browser for the next time I comment.