The Czechs Bag Their Own Shopping In Silence. Mexicans Haggle Over Avocados Like It's Sport.

🇨🇿 Czech Republic + 🇲🇽 Mexico

By Suki Nakamura, Out of Office

Grocery shopping in Prague is an exercise in brisk, wordless efficiency — you bag your own items at speed while the cashier stares at you with the neutral hostility of someone who has scanned four hundred cartons of Pilsner today and expects nothing further from you, conversationally or otherwise. Grocery shopping at a Mexico City mercado is closer to a negotiation, a social event, and occasionally a small performance, where the vendor knows your name by the third visit and will not let you leave without an opinion on your avocado selection.

Both countries will feed you extremely well. Only one of them will make you feel like you've done something vaguely wrong simply by asking a question at the till.

Do's & Don'ts

🇨🇿 Czech Republic

🇲🇽 Mexico

Czech Republic: Bag Fast Or Face Judgment

Czech supermarkets operate on an unspoken but universally understood social contract: the cashier scans at a blistering pace, you are expected to bag with equal urgency, and any hesitation results in a small pile-up at the end of the belt that everyone in the queue will silently register as your personal failing. There is no bagger, there is no small talk, and asking the cashier a question beyond the transaction itself will typically be met with a look that suggests you've mistaken a supermarket for a therapy session. This isn't rudeness by Czech standards — it's simply efficiency, the same brusque, get-on-with-it energy that shows up everywhere from Prague trams to government offices. You adjust to it fast or you become the person everyone in the Albert queue quietly resents.

The genuinely charming part of Czech grocery culture lives outside the supermarket chains, in the farmářské trhy that pop up across Prague and other cities on weekends, where local producers sell exceptional cheese, bread, and seasonal produce with far more warmth than their supermarket counterparts ever muster. There's also a real, functioning bottle deposit system — you return your PET and glass bottles to machines at the front of most large stores for a small refund, a habit that becomes oddly satisfying once you're used to it, and one that puts most other countries' recycling efforts to shame. Just don't expect anyone to compliment you on your commitment to the planet. They will not.

Mexico: The Mercado Is A Relationship, Not A Transaction

A Mexican mercado is not simply a place you buy vegetables; it's a small, semi-permanent social ecosystem where the same vendors occupy the same stalls for decades, greet regulars by name, and take a genuine, occasionally alarming personal interest in what you're cooking that night. You don't grab your own produce here — you tell the vendor what you need, and they select it for you, a system that initially feels like a loss of control and eventually reveals itself as a genuine upgrade, because they know which mangoes are ripe today far better than you ever will. Haggling exists, but it's subtler than the aggressive bartering you might expect from other markets around the world — more a gentle, good-humoured negotiation over a few pesos than a real fight, and it's largely confined to markets and tianguis, not the fixed-price supermercados like Soriana or Chedraui.

What surprises most newcomers is how thoroughly the mercado beats the supermarket on both price and quality for fresh produce, meat, and fish, to the point that plenty of well-off Mexican families who could easily afford supermarket convenience still do their real weekly shop at the local market out of genuine preference. The tianguis — rotating open-air markets that set up on a different street each day of the week — take this even further, turning grocery shopping into something closer to a neighbourhood event, complete with prepared food stalls and the specific, wonderful chaos of a hundred vendors shouting prices simultaneously. It is, frankly, a far more enjoyable way to buy an onion than anything Prague has on offer.

The Verdict

Czech supermarkets will get you in and out with brutal efficiency and zero emotional engagement, which has its own appeal on a day you simply want groceries and no human interaction whatsoever. Mexico's mercados demand more time, more Spanish, and more patience, and reward you with better produce, better prices, and the strange, genuine pleasure of being recognised by a stranger who now knows exactly how you like your tomatoes. I know which one I'd choose on a bad day and which one I'd choose on a good one, and frankly the good-day answer wins more often than not.

What Nobody Warned You About

Reddit r/czech — paraphrased: took me way too long to bag my shopping on day one, the queue behind me actually started passing items forward to help speed it up. Mortifying.

Reddit r/mexico — paraphrased: tried to pick my own avocados at the mercado like I would at a supermarket, vendor gently but firmly took them out of my hands and chose better ones herself.

Internations Prague — paraphrased: still haven't gotten used to bringing my own bags, get charged the small fee about once a week out of pure forgetfulness.

Conclusion

The Czech Republic treats grocery shopping as a task to be completed with maximum speed and minimum conversation, and once you match its rhythm, there's something almost meditative in the efficiency. Mexico treats it as a relationship to be cultivated over years, built on trust, familiarity, and the vendor's unshakeable confidence that they know your produce needs better than you do — which, annoyingly, they usually do. Bring your own bags in Prague and don't dawdle. Bring small bills and a bit of patience to the mercado, and let the vendor pick your avocados. Neither country wants your opinion on the matter, and in Mexico's case, they've simply decided theirs is better anyway.