Nudge

Will Guidara: How Cognac solved a major problem at the world’s #1 restaurant

Nudge

Show Notes

Most restaurants have a major problem.

Paying the bill.

Give the bill too early, and the customer feels rushed. Too late, and they feel ignored.

To solve this problem (and many more), Will Guidara turned to behavioural science.

And his solution helped his restaurant become the world’s best.

---

Listen to the bonus episode: ⁠https://nudge.kit.com/aeea58886f⁠

Will’s book Unreasonable Hospitality: ⁠https://amzn.to/4tPrMl8⁠

Will’s new book The Field Guide: ⁠https://amzn.to/3Orq1u0⁠

Will’s newsletter, Pre-Meal: ⁠https://www.unreasonablehospitality.com/premeal⁠

Unlock the Nudge Vaults: ⁠https://www.nudgepodcast.com/vaults⁠

Join 10,728 readers of my newsletter: ⁠https://www.nudgepodcast.com/mailing-list ⁠

Connect on LinkedIn: ⁠https://www.linkedin.com/in/phill-agnew/⁠

---

Today’s sources:

Kahneman, D., Fredrickson, B. L., Schreiber, C. A., & Redelmeier, D. A. (1993). When more pain is preferred to less: Adding a better end. Psychological Science, 4(6), 401–405.

Shotton, R. (2023). The illusion of choice: 16½ psychological biases that influence what we buy. Harriman House.

Strohmetz, D. B., Rind, B., Fisher, R., & Lynn, M. (2002). Sweetening the till: The use of candy to increase restaurant tipping. Journal of Applied Social Psychology, 32(2), 300–309.

More from Nudge

Oct 19, 2026

When Greece beat France in Euro 2004, the stock market shifted. When Allbirds rebranded as an AI company, its stock rose 600%. When British radio plays happy music, the FTSE improves.

Oct 12, 2026

I think Sam Altman of OpenAI has deliberately tried to build his fame.

Oct 5, 2026

Wiebe Wakker spent three years driving from the Netherlands to Australia.

Sep 28, 2026

Are men who are insecure about their manhood more likely to buy sports cars?

Sep 21, 2026

Every weekend, thousands of Brits order takeaways from independent restaurants.

See all episodes →