Liquid smoke works well on the regular white button or crimini mushrooms as well. Some times just a little of something just befroe they're finished or ready to eat adds to foods. I add a heaping tablespoon of sugar to my pasta sauce just before serving. If add to soon you don't get the same effect. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.