UK Supermarkets Face "Bacon Backlash" Amid Cancer Fears

UK supermarkets are experiencing a significant decline in the sales of nitrite-cured bacon, attributed to growing consumer concerns over the health risks associated with nitrites. Campaigners assert that this trend represents a "consumer revolt" against traditional bacon, which has been linked to cancer by the World Health Organization since 2016. Recent data from consumer analysts Worldpanel by Numerator indicates that sales of nitrite-cured bacon fell by 7.3% in the 12 weeks leading up to January 25, 2026, amounting to £238.4 million, a decrease of £18.7 million compared to the previous year. In contrast, sales of nitrite-free bacon, offered by brands such as Marks & Spencer, Waitrose, and Finnebrogue, rose by 21.7% to £9.4 million during the same period.

The Guardian

The Coalition Against Nitrites, which includes support from MPs across various political parties, has been vocal in advocating for the phasing out of nitrites in meat production. Prof. Chris Elliott, a food safety expert involved with the coalition, emphasized that consumer preferences are shifting in response to scientific evidence linking nitrite consumption to cancer. He stated, “The use of carcinogenic nitrites is increasingly out of step with public expectations,” highlighting the growing mainstream support for this issue.

The Guardian

Rebecca Tobi, head of food business transformation at the Food Foundation, noted that the decline in nitrite-cured bacon sales could benefit public health in the long term, providing healthier alternatives for consumers. She pointed out that a significant portion of meat consumed in the UK is processed, which poses health risks, particularly for children.

The Guardian

Despite the declining sales, the Food Standards Agency maintains that the health risks associated with nitrites remain "inconclusive." Nick Allen, chief executive of the British Meat Processors Association, stated that the decision to use nitrites lies with individual bacon producers and brand owners. He acknowledged ongoing efforts by producers to minimize nitrite usage while ensuring food safety.

The Guardian

While data from Worldpanel by Numerator indicates a 4.9% year-on-year decline in total nitrite-cured bacon sales, other reports suggest that the overall market for nitrite-cured bacon remains substantial, with annual sales exceeding £1 billion. This discrepancy highlights the need for further clarity regarding the overall trends in bacon consumption.

The Guardian

• “£18.7m has been wiped off nitrite-cured bacon sales in just three months. That’s not a fluctuation, it’s a consumer revolt. Shoppers … do not want additives in their food.” — Campaign Spokesperson

The Guardian

• “Consumers are moving first, responding to the overwhelming scientific evidence linking nitrite-cured meats to cancer and the realisation that these chemicals simply don’t need to be used to make the bacon and ham that so many of us love to eat.” — Prof. Chris Elliott, Food Safety Expert

The Guardian

This evolving landscape in the UK bacon market reflects a significant shift in consumer preferences and health consciousness, prompting both industry and political responses to address the concerns surrounding nitrite usage in food production.

The Guardian