Celebrity chef Gino D'Acampo told followers on TikTok that cappuccinos should not be consumed after 11 a.m., arguing the milk in such drinks slows digestion — a message that has since drawn millions of views and divided online opinion.
The 48-year-old Naples-born TV chef, who has built a profile in the U.K. through cookery shows and books, posted the short video explaining what he described as an "unwritten rule" of Italian coffee culture. The clip accumulated about 2.4 million views and prompted both agreement and scepticism among viewers.
D'Acampo said espresso and cappuccino serve different roles in Italian dining. He told his audience that espresso can be taken "any time" — after lunch, dinner or other meals — because caffeine increases circulation and, he said, helps digestion. By contrast, he said, milk-heavy drinks such as cappuccinos are best confined to the morning because the milk can make the stomach feel heavy and slow the digestive process.
"The milk in the cappuccino after a meal goes into your stomach [and] it will do the opposite of the espresso [to] slow down your digestion system," D'Acampo said in the video. He added that Italians view milk as a substantial breakfast food and typically switch to lighter, milk-free coffees such as espresso or macchiato after the morning.
Comments on the post reflected the split reaction. Some users joked about other dairy-rich desserts served after meals, noting that tiramisu or cheesecake also contain milk. Others rejected the notion of strict rules, saying they drink what they prefer whenever they choose.
Cultural norms about coffee and dairy are long-standing in parts of Italy. Coffee experts and commentators have often noted that milk-based coffees traditionally accompany breakfast and are less common after midmorning in many Italian regions. D'Acampo's explanation echoed that widely held practice while also offering a physiological rationale tied to caffeine’s effect on circulation.
D'Acampo moved from Naples to London in his twenties and has become a familiar face on British television. In addition to his social media posts, he is preparing to return to screens with a travelogue titled An Italian In Malta, which he told The Mirror aims to showcase local cuisine and culinary traditions on the Mediterranean island. He also said he is working on an acting project in Ireland.
The TikTok clip renewed public conversation about the relationship between food customs and modern eating habits, but it did not include citations to medical research confirming the specific physiological claims. Nutritionists and medical professionals note that individual digestive responses to dairy and caffeine vary, and that cultural habits around coffee are influenced by taste, tradition and regional practice as much as by physiology.
D'Acampo's video highlights how culinary norms remain a point of interest and contention beyond kitchens and restaurants, prompting discussion about what constitutes etiquette versus personal preference. Whether the rule will change daily coffee routines for viewers remains uncertain, but the debate underscores how quickly simple food advice can ignite wider conversation online.