Part 2: Jack Samuels at the MSG website TruthInLabeling explains it
"Dear Jack,
I can't thank you enough for your prompt and detailed response!
Would you kindly tell me if it is okay to eat cooked tomato products such as tomato paste/sauce and cooked mushrooms? Those wouldn'y be fermented or manufacturered but I know they naturally contain more glutamic acid which may be free'd during cooking?
So, even added wheat gluten in bread is okay as well, correct? I couldn't find a single bread at Whole Foods without added wheat gluten.
It looks beer and apple cider vinegar are not exactly advisable but may be okay in moderation.
Thank you :)
Monica"
Jack Samuels response:
"Monica:
I mushrooms and I saute mushrooms with no problem. I have virtually no tolerance for MSG.
I attempt to use fresh tomatoes, but do use them in cooking. Many of the canned tomatoes include "
citric acid ." That is a problem.
I would prefer a bread without added gluten, but it should be fine. Check out Trader Joe's and concentrate on whole wheat breads.
Jack Samuels"