12 ONZAS Zona 10

Bourbon brewed in a Chemex, geisha in a siphon, and the rest of the batch left in the brewer for a second pour. 12 ONZAS Zona 10 is the business-district branch of a Guatemala City specialty brand whose house line is “Directo al grano.”

The cup is the whole argument

The coffee is the story. The menu states it plainly, “nuestra especialidad es el café,” and the coffee served comes straight from the family farm Concepción Buena Vista, at 1,800 metres in the Guatemalan highlands. That gives the cup a farm-linked identity instead of an anonymous multi-roaster feel, and the brand behind it is tied to one of Guatemala’s decorated barista champions.

The bar works in manual methods. Preparation happens in front of you, the first pour goes into the cup and the remainder stays in the brewer for later. Bourbon en chemex and geisha en cifón are the two named preparations, which shows a programme shaped by variety and brew method rather than one house recipe. Mocca artesanal is the sweeter prepared drink, and the baristas handle it all without turning the counter into an origin lecture.

A daytime stop in Zona 10

Zona 10 sets the feel: office towers, embassy row, wide avenues, glass buildings and steady daytime movement. The café fits work breaks, a mid-morning coffee or a pause between meetings rather than long, dining-led outings.

The room is relaxed and fresh, and acogedor is the word that comes up most: welcoming, attentive, calm enough to escape the rush outside. Visible preparation makes the counter part of the visit, especially for a Chemex or siphon order, and the second level is the better place to sit. It reads as a polished specialty café rather than a roastery showroom or a formal tasting room.

What to order

Start with the named preparations. Bourbon en chemex is the clearest manual brew with a filter-style cup; geisha en cifón is the siphon choice and the more theatrical one. For something sweeter, mocca artesanal is the specific prepared drink to ask for. All three suit the service rhythm, where the brewer stays on the table after the first pour.

Food is narrower but useful. Snacks salados cover the savoury side, and brownie con pecanas is the sweet to put next to the coffee. This is a place people use for un rico café and un rico postre, so build around the coffee first and add a brownie, another dessert or something salty depending on whether it is a quick break or a longer sit.