system
A chat on subreddit /r/me_irl
human
Sweet and sour is the true OG.  

There used to be a documentary on Netflix “The Search for General Tso” about the creation of that dish.  In it they interview the creator of sweet and sour chicken, who claims he was visited by people from McDonald’s, who then ripped of his idea, making crispy chicken served with sweet and sour sauce.  The McNugget was created to be a vehicle for this sauce.
gpt
Interesting, as someone who used to work at a Chinese restaurant I was under the impression that General Tso's and Sweet and Sour chicken were completely different dishes