Academy of Sciences of Heroesland

I'm not entirely sure, but I think the manufacturers of food substitutes aren't so stupid as to not use natural ingredients at all.

Whoa, hold on a second. These "old Soviet conservatives with bouts of senility" aren't found in technical universities. And, as a rule, they know more than the average student in such a university. If you have doubts about Vishmaster's sources, provide your own. What Vishmaster says is quickly verified and does not contradict _WORKING_ science, ergo, there's no "senility" here. Well, or for you, all of science is senility because it's outdated and doesn't understand that "Einstein is a loser, Tesla is a god." In that case, you are deeply mistaken.