ZOE Science & Nutrition Tired and hungry? How the wrong breakfast will ruin your day | Prof. Benjamin Gardner & Professor Tim Spector
104 snips
Oct 23, 2025 
Professor Tim Spector, an expert in gut health and personalized nutrition, joins Professor Benjamin Gardner, a behavior-change researcher. They dissect why our seemingly 'healthy' breakfasts leave us tired and hungry. Spector reveals how common breakfast foods cause blood sugar spikes and dips, while Gardner explores why changing these habits is so challenging—it's not just willpower at play. They offer practical insights into better breakfast choices and how to establish healthier routines to kickstart your day.
AI Snips
Chapters
Books
Transcript
Episode notes
Habits Are Triggered, Not Chosen
- Habits are cue-behavior associations that run automatically when triggered by a situation or environment.
- You often act by habit rather than conscious choice, which explains mindless breakfasts and unwanted routines.
Stale Popcorn Reveals Autopilot Eating
- A popcorn study gave some people stale popcorn yet habitual popcorn-eaters still consumed equal amounts while distracted by trailers.
- The environment and distraction made people act against their stated preferences and goals.
Change Triggers, Not Just Willpower
- Identify the environmental triggers (time, place, routine) that prompt your unwanted breakfast behaviors.
- Change or avoid those triggers to reduce automatic unhealthy eating.
