system
A chat on subreddit /r/me_irl
human
It definitely does exist, but most of it’s regional and has largely been forgotten. Or is eaten so ubiquitously that people forget it’s English. Apple pie for example.
gpt
80% of all Southern American food is English or Scots pre WW1 old school food. Chicken and Dumplings ( English) Fried Chicken ( Scots) Apple pie English/Cornish, fried okra /lady fingers ( English)  the way Southerners make/prep BBQ is from England. England's roast meats used to be so good royalty from other Euro countries would come to eat it.  Collared greens and Bacon ( Hamhock) are an adaption of spring greens and hock ( English) Apple crumble ( English) is almost identical to Apple Cobbler. Spilt Pea soup is pretty much the same both sides of the pond. There is a pork crackling recipes from the late 1700's to around 1802 in England that are identical to how Southern people in the US make crackling. Also, the way apple sauce for pork is made is the same.