Short Cappuchino

(Hat tip: Jonathan Last.)

Just like In-N-Out, Starbucks has a secret menu. Only theirs is really secret.

Here's a little secret that Starbucks doesn't want you to know: They will serve you a better, stronger cappuccino if you want one, and they will charge you less for it. But why does this cheaper, better drink—along with its sisters, the short latte and the short coffee—languish unadvertised? The official line from Starbucks is that there is no room on the menu board, although this doesn't explain why the short cappuccino is also unmentioned on the comprehensive Starbucks Web site, nor why the baristas will serve you in a whisper rather than the usual practice of singing your order to the heavens. Economics has the answer: This is the Starbucks way of sidestepping a painful dilemma over how high to set prices. Price too low and the margins disappear; too high and the customers do. Any business that is able to charge one price to price-sensitive customers and a higher price to the rest will avoid some of that awkward trade-off. It's not hard to identify the price-blind customers in Starbucks. They're the ones buying enough latte to bathe Cleopatra. The major costs of staff time, space in the queue, and packaging are similar for any size of drink. So, larger drinks carry a substantially higher markup...

The practice is hundreds of years old. The French economist Emile Dupuit wrote about the early days of the railways, when third-class carriages were built without roofs, even though roofs were cheap: "What the company is trying to do is prevent the passengers who can pay the second-class fare from traveling third class; it hits the poor, not because it wants to hurt them, but to frighten the rich." The modern equivalent is the airport departure lounge. Airports could create nicer spaces, but that would frustrate the ability of airlines to charge substantial premiums for club-class departure lounges. Starbucks' gambit is much simpler and more audacious: Offer the cheaper product but make sure that it is available only to those customers who face the uncertainty and embarrassment of having to request it specifically. Fortunately, the tactic is easily circumvented: If you'd like a better coffee for less, just ask.