Big Chicken Review: Mo Gilligan Battles Ultra-Processed Foods 2026

The documentary Big Chicken follows comedian Mo Gilligan as he embarks on a month-long diet of only fried chicken from UK chicken shops, exposing the hidden costs of ultra-processed foods. Gilligan's journey reveals the shocking realities of industrial poultry farming, from animal welfare to worker exploitation, and the psychological impact of a diet high in processed ingredients.

What Is Big Chicken About?

Big Chicken is a Netflix documentary that blends humor with investigative journalism. Gilligan, known for his affable personality, takes on the role of a modern-day Morgan Spurlock, but with a Gen Z twist. Over the course of 84 meals, he documents his physical and mental decline, while also exploring the broader implications of the chicken industry.

The Health Impact of Ultra-Processed Foods

One of the film's central themes is the effect of ultra-processed foods on our bodies and minds. Gilligan consults a psychologist who explains how these foods are engineered to be addictive, triggering dopamine releases that lead to cravings and crashes. By the end of the month, Gilligan reports feeling lethargic, depressed, and heavier—a stark contrast to his initial enthusiasm.

Behind the Scenes of the Chicken Industry

The documentary also takes a hard look at the poultry industry. In Lincolnshire, Gilligan meets animal welfare activists who risk legal trouble to expose the cramped and unsanitary conditions in which chickens are raised. In the US, he investigates factory workers who are denied basic bathroom breaks, leading to the use of adult diapers. These scenes are eye-opening and highlight the human and environmental costs of cheap chicken.

Key Takeaways from Big Chicken

• Ultra-processed foods are designed to be overconsumed, leading to health issues like weight gain and depression.
• The chicken industry prioritizes profit over animal welfare and worker dignity.
• Environmental damage from chicken farming, including water pollution, is a significant concern.
• Racial stereotypes around fried chicken are addressed, adding a cultural dimension to the film.
• Even one month of a fast-food-only diet can have measurable negative effects on health.

Comparing Big Chicken to Super Size Me

While both films share a similar premise, Big Chicken differentiates itself by focusing on the specific issues of the modern poultry supply chain and the concept of ultra-processed foods, which has gained more attention in recent years.

Why You Should Watch Big Chicken

Big Chicken is not just a documentary; it's a call to action. Gilligan's charismatic approach makes the topic accessible to a wide audience, especially younger viewers who may be frequent consumers of fast food. The film encourages viewers to think critically about their food choices and the systems behind them.

FAQ

Final Thoughts on Big Chicken

Big Chicken is a compelling and entertaining documentary that sheds light on the dark side of our food system. It balances humor with hard-hitting facts, making it a must-watch for anyone curious about where their food comes from and the impact of ultra-processed foods on our well-being. Gilligan's journey is relatable and his transformation is a powerful reminder of the importance of mindful eating.