According to Mail Online, when Camilla is invited to an event or dinner part, “her hosts were now sent a list of the foods she liked and disliked”.
As a member of the Royal Family, she now follows in Charles footsteps when it comes to what meals she does and doesn’t want to be served.
She previously explained how garlic was also off the menu due to having to meet people afterwards.
In Tom Bowers book, Rebel Prince, Charles was exposed as being a "fussy diner."
“The host would be informed in advance that an aide would be delivering a bag containing the Prince’s food,” Bowers wrote, the polar opposite to the Queen’s willingness to eat the same food as everyone else.
Charles is known to prefer organic food and does not like waste, to the extent of asking to take leftovers at the end of a meal, according to his former private secretary.
He has also banned foie gras when he and Camilla are served food, due to the ethics behind it.