The drink everyone always forgot… how Karim boosted his bar’s profitability thanks to data.
- Claire Brunaud

- Sep 23, 2025
- 2 min read

A creative cocktail bar in Rotterdam
Karim runs a cocktail bar renowned for its original creations. His menu features around ten signature cocktails, all designed to surprise his guests. The result: a loyal clientele, a captivating atmosphere… and busy nights.
But behind the bar, one issue persisted: some “complex” cocktails took a long time to prepare and required expensive ingredients. Without precise tools, Karim had never really compared the profitability of each drink on his menu.
The turning point with Fyre
By connecting to Fyre, Karim gained, in just a few clicks, a clear view of his bar’s profitability:
Mango Passion: the star of the menu, with 50 sales per week, but a limited gross margin of €2.80.
Gin Basil Smash: less promoted, but with a gross margin of €6.40 — twice as profitable.
The most surprising part? The most popular cocktail wasn’t the most profitable…
The actions taken to improve his bar’s profitability
Armed with these insights, Karim decided to act:
He highlighted the Gin Basil Smash as “cocktail of the month.”
He trained his team to systematically suggest it as an alternative.
He slightly adjusted the Mango Passion recipe to lower its cost of goods without compromising its taste.
Fast and tangible results
In just 3 weeks, the impact was clear:
Sales of the Gin Basil Smash tripled.
Service time was reduced thanks to its simpler preparation.
The bar’s overall margin increased by +9%.
The takeaway
Karim’s story illustrates a common reality in foodservice:
The best-selling product isn’t always the most profitable.
Highlighting the “top performers” can transform profitability… without creating new recipes.
With Fyre, restaurateurs and bartenders have access to a clear, actionable dashboard to manage sales, adjust prices, and boost margins.








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