Mezcal vs Tequila: A Guide for First-Timers

The Same Plant, Completely Different Spirits

All tequila is mezcal, but not all mezcal is tequila. This is not wordplay — it is the key to understanding both drinks. Tequila is a specific type of mezcal made exclusively from blue Weber agave in the state of Jalisco (and four neighboring states). Mezcal is the broad category: a spirit distilled from the cooked heart (piña) of any of over 50 recognized agave species, produced across nine Mexican states, each with distinct flavors.

The Agave Plant

The agave is not a cactus, though it looks like one. It is a succulent that typically takes 7-30 years to mature, depending on the species, before flowering. The plant flowers once and then dies — at which point, if it has not been harvested for mezcal production, its sugar-rich heart (piña) is gone. This is why some mezcals are extraordinarily expensive: a tobala agave that grows wild at high altitude and takes 25 years to mature produces a small amount of piña, and the logistical challenge of harvesting it is considerable.

How Tequila Is Made

Tequila production starts with steaming blue Weber agave piñas in above-ground ovens or autoclaves, which converts starches to fermentable sugars without adding smoke flavor. The juice is then extracted (traditionally by a tahona stone wheel, industrially by mechanical shredders), fermented, and double-distilled in copper pot stills or column stills. The result is clear (blanco), rested in oak for 2-11 months (reposado), or aged for a year or more (añejo). Industrial tequila (brands you know from mixto bottles) can contain up to 49% non-agave sugars — read labels for "100% de agave."

How Mezcal Is Made

Traditional mezcal production begins by burying the agave piñas in a pit oven with volcanic rocks and wood, then covering them with agave fibers and soil. The hearts slow-roast for 3-5 days — this is the source of mezcal's characteristic smokiness. After roasting, the piñas are crushed (often with a stone wheel pulled by a horse or donkey), then fermented in open wooden vats with naturally occurring wild yeasts, and finally distilled, usually in clay or copper pot stills. The process is slower, smaller in scale, and profoundly artisanal.

Flavor Differences

Tequila ranges from fresh and vegetal (good blanco) to vanilla-and-caramel (aged añejo). High-quality tequila should taste primarily of cooked blue agave — herbaceous, slightly peppery, clean. Mezcal is smokier (varying enormously by production style), more complex, often with notes of fruit, flowers, earth, herbs, and mineral — the result of more diverse agave species and less industrial standardization.

The smoke in mezcal is not uniform. Some producers use mesquite wood and produce intensely smoky mezcals; others use slower-burning wood and the smoke is background rather than foreground. Asking a mezcalería to walk you through the smoke spectrum is a useful exercise.

Reading a Mezcal Label

Agave type: This is the most important information. Espadín accounts for 90%+ of mezcal production — it is the most cultivated agave species and the most affordable. Tobalá grows wild and takes 15-20 years to mature. Tepeztate (20-35 years), Arroqueño (25+ years), and Cuishe are increasingly rare and priced accordingly. Ensamble or blend mezcals combine multiple species.

Production method: "Ancestral" mezcal must be distilled in clay pots. "Artisanal" allows copper pot stills but not column stills. "Mezcal" without qualification can be produced industrially.

Denomination of origin: Oaxaca produces about 85% of mezcal. Guerrero, Durango, San Luis Potosí, Michoacán, Zacatecas, Tamaulipas, Guanajuato, and Puebla are all official producing states.

Where to Drink Them

For tequila, the obvious destination is Tequila town in Jalisco — a UNESCO World Heritage designation, the blue agave fields around it are a landscape like nowhere else. Tours of Herradura, Jose Cuervo, and Olmeca Altos estates are available. For premium tequila, La Capilla bar in Tequila city invented the Batanga (tequila, Coca-Cola, lime, salt).

For mezcal, Oaxaca is the center. The district of Matatlan produces more mezcal than anywhere. IN SITU mezcalería in the city maintains one of the world's most comprehensive libraries. Peyotito and Boulenc in Oaxaca City both serve exceptional natural-process mezcals by the glass.

In Mexico City, La Botica (four locations) is the gateway mezcal bar — unfussy, educational, and wallet-friendly. Licore de Rosas in Condesa goes deeper into rare and ancestral expressions.

What to Order

For beginners: espadín mezcal or 100% agave blanco tequila. For intermediate drinkers: reposado mezcal or espadín/tobalá ensamble. For the deep end: wild agave single-variety mezcals from small producers. Ask the bartender what is unusual on their shelf — they usually know what deserves attention.