Gordon Ramsay's kitchen nightmares continue, as the U.K.'s Daily Mail reports that his mother-in-law, Greta Hutcheson, is planning to sue him.

It's the latest chapter in the foul-mouthed chef's familial saga: Last year Ramsay's father-in-law, Chris Hutcheson, who ran the business side of Ramsay's empire, had a bitter falling out with Ramsay and was abruptly fired. Hutcheson accused his son-in-law of 'violent mood swings' and even hinting that he was on drugs -- a claim that Ramsay adamantly denied.

Hutcheson's wife, mother of Ramsay's wife Tana, will allegedly file suit next, claiming breach of contract, unfair dismissal, breach of working times and failure to pay redundancies. Her son and grandson are also suing Ramsay under similar charges.