London - Nigella Lawson and Trinny Woodall were involved in a war of words online on Monday.
The TV chef's ex-husband Charles Saatchi is now dating fashion expert Trinny, who appeared to mock Nigella in a blog marking her 50th birthday, seemingly making reference to when Charles put his hand around his ex-wife's neck at a London restaurant last year.
Trinny wrote: "It's great that, at 50, life can still grab you by the throat and shake you up.
"And it's even better when you've learned to cope with whatever's thrown at you - so long as it isn't a bedside lamp."
The star, who is celebrating her birthday in the Lake District with Charles, then had another dig at Nigella, 54, who is known for her curvy figure, writing: "If you used to like showing your cleavage, just be aware your skin probably looks like old chammy leather now.
"So wear something round-necked. You can still show off your shape."
Slut's Spaghetti!
Nigella appeared to respond to the blog post by writing on Twitter: "Slut's Spaghetti - aka pasta alla puttanesca - is #recipeoftheday. Do I need to say anything more? (sic)"
