Fans reacted with disgust and concern, highlighting the potential health risks associated with cooking with unpurified seawater due to bacteria.
Scientific research supports these concerns, indicating that seawater contains millions of bacteria, some of which are linked to serious illnesses.
Beckham, who was promoting his hot sauce brand, has a history of receiving criticism for his culinary skills but maintains he is unfazed by negative comments.
The incident comes amid ongoing speculation about discord within the Beckham family, following Brooklyn and his wife's absence from recent family events.