Real Food Y'all reacted to Melissa Hartwig in Yeast extract
This is a tricky one. While yeast does contain glutamate, so do plenty of other foods with protein, like meat. The glutamate isn't the issue - it's when these proteins are hydrolyzed at high temperature, creating a different form of glutamate (a less healthy form).
I've read both sides, and I'm not convinced that yeast extract contains the unhealthy form of MSG - which is fundamentally, chemically different from glutamic acid. But I'm also not convinced that people who are very sensitive to MSG wouldn't have a reaction when exposed to this particular form.
We say nutritional yeast is okay for the Whole30, and I doubt that yeast extract is going to present a problem for 99.99% of folks doing the program. But for now, as Tom said, we'll encourage you to look for foods and products without these added ingredients, or better yet - just make your own chicken broth. However, I would see no need to start over because you ate some yeast extract in your soup.
Real Food Y'all reacted to Alliea in Whole30 and Five Guys
When I was in the middle of my Whole30 (a month and half ago!) I wrote to Five Guys about their ingredients. Even though they have their nutritional info online, I grilled them (no pun) about any hidden ingredients that might now have been mentioned. I just now heard back from them. Here's what they said:
Since 1986 Five Guys has focused on serving the freshest product in the simplest way possible. We do not add
anything to our products. Our burgers are NOT seasoned, they are simply 80/20 ground beef, our mushrooms
are sauteed on a flat top grill as they are with NO oil or butter. Our produce is cut fresh daily and does not have
anything added to it as well. In fact, our nutritional information is located on website www.fiveguys.com if you
would like you can also find the Five Guys story located under the About us tab.
So, in the case of Five Guys, if you are willing to have a hamburger patty on a lettuce "bun" with just vegetables of various sorts as condiments, sounds like they would be legal in the Whole30 world. Since finishing the Whole30, I've been glad that I did this sort of research. I'm not eating out nearly as much, but when I do, I often just go paleo for that meal and that helps me feel like I'm not eating a bunch of garbage just because I'm eating out.
Real Food Y'all reacted to Karen in Changes in Menstrual Cycle
More carbs is the only way I can keep my cycle on track when Whole30-ing. I have to make an effort to eat lots of starchy carbs (and find I have to add in a bit of rice to keep my cycle on track, too) or it takes a long hiatus. I know there are a lot of folks that will tell you the Whole30 isn't low carb, but that's how I tend to eat when I'm Whole30-ing so I really have to try to increase those carbs.