Ulrika Jonsson says Victoria Beckham's strict attitude towards food must make for a "miserable existence".
The TV presenter's comments come after Victoria's husband David claimed the Spice Girl has "eaten the same thing for the last 25 years" - grilled fish and steamed vegetables.
In a newspaper column Ulrika, 54, pondered what enjoyment Victoria, 48, gets out of life, adding: "I mean, the girl’s idea of 'comfort food' is wholemeal toast with salt on it.