Epidemiologist Professor Tim Spector has raised concerns about the health implications of consuming orange juice, calling for it to carry a health warning. Speaking during a 2023 interview with Dr Chatterjee, Professor Spector described orange juice as an ultra-processed product often marketed as a healthy drink for children, despite its potential negative effects.
“Orange juice is ultra-processed food sold as health food and promoted to kids as a health drink. It really should come with a health warning,” Spector said. Dr Chatterjee shared these remarks on Instagram, emphasizing that juices—both fruit and vegetable—are frequently presented as healthy options, yet can negatively impact blood sugar levels and long-term health.
While whole fruits remain beneficial, experts caution against overreliance on juices. Nutritionist Rob Hobson explained to the Guardian that consuming whole vegetables is far superior to drinking their juiced forms. For example, beetroot juice provides nitrates, carrot juice offers vitamin A, and leafy greens like kale supply magnesium and calcium. However, these nutrients are better absorbed when eating the whole vegetables rather than juice.
READ MORE: YouGov Shock Poll Predicts Reform Party Surge in Gloucestershire and Hung Parliament Majority
READ MORE: M5 Traffic Disrupted by Lorry Overturn at Motorway Junction
Professor Spector’s concerns extend beyond juice. Recent research published in JAMA Internal Medicine suggests that replacing butter with plant-based oils such as olive, soybean, or canola oil can significantly reduce the risk of premature death. The study found higher butter consumption to be linked to increased mortality, while greater intake of plant-based oils was associated with lower mortality rates.
Echoing the study’s findings, Professor Spector shared his personal choice in a previous statement: “I hardly use butter at all, I reach for the olive oil every time.”
His warnings highlight the importance of scrutinizing popular breakfast ingredients and opting for more wholesome, less processed alternatives to support long-term health.