Don’t Forget the Dinner Mint

June 2, 2025

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Psychological research reveals a fascinating paradox about human satisfaction: we remember surprises more vividly than we remember quality, and we value unexpected gestures far beyond their monetary worth.

This cognitive bias creates an extraordinary opportunity for anyone willing to systematically exceed expectations in small ways. The “dinner mint” isn’t just confectionery—it’s a metaphor for the strategic deployment of positive psychological triggers that transform routine transactions into emotional connections.

What’s remarkable is how little it takes to activate these powerful psychological responses. The stories ahead demonstrate how micro-innovations in customer experience generate macro-results in loyalty and revenue. From safety announcements that became viral sensations to packaging changes that created half-billion-dollar product lines, the evidence is clear: small acts of thoughtful over-delivery compound into significant competitive advantages.

What a French Creole Cooking Term Can Teach Us About Customer Loyalty

The most successful businesses understand a simple truth: meeting expectations gets you paid, but exceeding them gets you remembered.

In New Orleans, they call it “lagniappe” —that unexpected extra that transforms a good meal into an unforgettable experience. It’s the complimentary dessert, the take-home chocolates, the surprise that makes you tell everyone about your dinner for weeks.

DoubleTree Hotels cracked this code with warm chocolate chip cookies at check-in. A few pennies in cost generated millions in customer loyalty because they understood something profound: people don’t just buy products—they buy feelings.

The beauty of lagniappes lies in their accessibility, and of course, they don’t need to be food-related. Consider a free upgrade on a car rental, a project delivered before the deadline, or an extra insight on a research project. You don’t need massive budgets or complex strategies. You need the discipline to pause before every delivery and ask, “What small extra would delight them?”

Your reputation isn’t built on the work you’re paid to do—it’s built on the work you choose to do beyond that. Those dinner mint moments create the loyalty that transforms transactions into relationships.

How a small dose of humor drove millions in revenue.

Here’s what’s fascinating about human motivation: we’re drawn to authenticity more than perfection, and Southwest Airlines accidentally proved this at 30,000 feet.

When Marty Cobb decided to inject humor and personality into her safety briefing, she wasn’t following a corporate playbook. She was responding to a basic human need—the desire for genuine connection in an increasingly automated world.

The real genius wasn’t the humor itself, but the permission it gave passengers to be human. In a space where everyone pretends to be busy or important, Cobb created a moment where people could simply enjoy themselves together.

This taps into what behavioral science tells us about emotional contagion. Positive emotions spread rapidly in confined spaces, and Cobb’s authenticity became infectious. Passengers didn’t just tolerate the announcement—they became participants in a shared experience.

Southwest’s $140 million boost wasn’t really about better safety briefings. It was about recognizing that people crave moments of authentic human connection, especially in sterile corporate environments. Following Southwest’s lead, other airlines such as WestJet in Canada and Kalula in South Africa have followed suit.

The deeper insight here is that customers don’t just buy products or services—they buy feelings. Sometimes the smallest gesture of going beyond the expected creates the most powerful emotional response.

How hyperawareness unlocks customer loyalty.

The most powerful improvements often hide in the smallest details that everyone else ignores.

Snooze Eatery built a competitive advantage by doing something deceptively simple: they paid attention to what customers left behind. While other restaurants focused on speed and efficiency, Snooze developed systems to capture behavioral feedback that most businesses miss entirely.

When the diner replaced cantaloupe with berries, they weren’t just changing fruit—they were demonstrating something profound about their relationship with customers. The decision showed they were paying attention to subtle preferences and willing to absorb higher costs to increase satisfaction. Customers subconsciously recognize this attention to detail and associate it with overall quality.

The key insight is building feedback loops into everyday operations. Instead of waiting for formal complaints or surveys, they created processes to spot patterns in real-time customer behavior. This allows for rapid iteration and improvement.

Most businesses operate with good intentions but lack systematic methods for detecting improvement opportunities. They’re so focused on major initiatives that they overlook the leftover cantaloupe moments—those small signals that reveal exactly what customers actually want versus what they say they want.

Excellence is built through aggregated marginal gains, not occasional breakthroughs. Make pattern recognition your competitive advantage.

To your creative success…

JL

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About Josh

Josh Linkner is a New York Times bestselling author, serial entrepreneur, venture capital investor, professional jazz guitarist, and a globally recognized innovation expert. To learn more or to explore a collaboration, visit JoshLinkner.com