The Psychology of the Plate is an original book currently being written by Guillaume Erblang. Initiated more than five years ago, the project explores a question that has received surprisingly little attention in gastronomy: what does a plate reveal about the person who created it?
Every chef evolves throughout life. Experiences, successes, failures, travels, doubts, encounters and personal convictions gradually shape the way they cook. Behind every dish lies a series of conscious and unconscious decisions that extend far beyond technique or aesthetics.
The ambition of The Psychology of the Plate is to build a new framework for understanding these invisible mechanisms. Rather than analysing food itself, the project seeks to understand the individual behind the plate: how creativity evolves, how personal maturity influences culinary expression, and how different stages of life are reflected in what chefs choose to create.
Why do some chefs suddenly simplify their cuisine while others pursue ever greater complexity? Why do certain dishes mark the beginning of a new creative cycle, while others reveal a chef who has reached a plateau? How do confidence, doubt, curiosity, pressure or fulfilment influence the creative act?
Drawing on years of observations, interviews and field research, the book proposes an original way of reading gastronomy through the lens of human psychology. It identifies recurring patterns, creative cycles and behavioural mechanisms that may help chefs better understand their own evolution, while offering professionals and enthusiasts a new perspective on culinary creation.
The project remains a work in progress, enriched continuously through new encounters, research and dialogue with chefs from around the world. Its ambition is not to categorise creators, but to provide a language for understanding the intimate relationship between a chef’s life, their state of mind and the plates they choose to place before their guests.
Ultimately, The Psychology of the Plate invites us to look beyond ingredients and techniques, asking a simple but profound question: before tasting a dish, are we also, in some way, tasting the person who created it?

