The honest version of the answer to "what's the difference between tequila and mezcal" is this: they're both made from agave, but the rules around them are radically different, and the flavor gap between cheap and good is wider in mezcal than almost any other spirit.

Most American drinkers have only had the boring version of both. Marketed tequila — Casamigos, Don Julio, Patrón — is engineered for cocktails and shots, not for sipping. Marketed mezcal — Del Maguey Vida, Mezcal Vago — is decent but blended for consistency, which means you taste the brand more than the place.

Get past either, and you're in genuinely different spirits. Here's the honest breakdown.

The legal definitions

Both are agave spirits, but the rules diverge fast.

RuleTequilaMezcal
RegionJalisco (mostly) + 4 small zonesMainly Oaxaca; also Durango, Guerrero, Tamaulipas, others
Agave speciesOne: Blue Weber (Agave tequilana)30+ species permitted — Espadín, Tobalá, Tepeztate, Madrecuixe, Cuixe, Mexicano, Arroqueño, etc.
Cooking methodSteam ovens or autoclaves (industrial)Earthen pit roasted with wood (smoky, by tradition)
DistillationStainless steel column or copper pot stillsCopper alembic or clay pot (some traditional villages)
FermentationCultured yeast (mostly)Native yeast in open-top wooden tanks
Production scaleIndustrial (millions of liters/year)Often artisanal (hundreds of liters per batch)
Aging categoriesBlanco · Reposado (2-12mo) · Añejo (1-3yr) · Extra Añejo (3+yr)Joven (unaged) · Reposado · Añejo · Pechuga (special)

The agave-species rule alone is huge. Tequila is one plant; mezcal is a whole genus. That's why mezcal flavors range from light and citrusy (Espadín) to floral and tropical (Tobalá) to vegetal and savory (Madrecuixe). Tequila variation comes from the producer's choices, not the plant.

What they taste like, honestly

Forget the "tequila is sharp, mezcal is smoky" shorthand. It's lazy.

Good tequila tastes like cooked agave — sweet, vegetal, peppery, with a long mineral finish if it's well-made. The best blanco tequilas (Fortaleza, Tequila Ocho, Cascahuín) drink more like a fine eau-de-vie than what most Americans associate with the word "tequila."

Good mezcal tastes like its agave variety, the village it came from, the wood used to roast it. Smoke is one note among many — rarely the dominant one in single-village mezcal. The texture is often viscous, the finish long and evolving. Read more in our single-village mezcal guide.

The real difference at the high end isn't the flavor profile. It's the level of variation. Two well-made tequilas from different distillers will taste different, but recognizably tequila. Two well-made mezcals from different villages and different agave species will taste like different spirits entirely.

Why most American tequila is mediocre

Tequila's industrialized. The big producers — Patrón, Don Julio, Casamigos, 1800 — use steam-pressure cookers (autoclaves) to cook agave in hours instead of days, column-still distillation for efficiency, and sometimes additives ("flavoring agents" that the CRT permits up to 1% by volume) to homogenize the flavor.

Result: fine for margaritas, forgettable for sipping.

The interesting tequila category in 2026 is "additive-free" or "traditional" tequila — producers who refuse the shortcuts. They cook agave slowly in stone or brick ovens, ferment with native yeast, distill in copper pots, age in old barrels (or not at all). The brands you want to look for: Tequila Ocho, Fortaleza, Cascahuín, Tequila Tapatío, Siete Leguas (their old label, hand-bottled releases), Calle 23, El Tesoro, Don Fulano, G4. None of these are cheap, but they're all in the $50-90 range — competitive with marketed brands at the same price.

The Tequila Matchmaker app and the "Additive-Free" verification list are the tools serious tequila drinkers use to filter out the marketing-driven brands. Worth a look.

Why most American mezcal is also mediocre

The same dynamic plays out in mezcal but more recently. Five years ago, mezcal sold in America was dominated by a handful of brands sourcing from many producers, blending for consistency, bottling under unified labels. Decent product, but homogenized.

Today, the interesting mezcal is single-village and single-producer — projects like Cinco Sentidos, Melate, Cruz de Fuego, Real Minero, Mezcal Vago single-distillate releases. Each bottle names the mezcalero (the maker), the village, the agave variety, the distillation date. Each batch is its own thing.

The trade-off: single-village mezcal is more expensive ($55-150+) and harder to find. The reward: each bottle tastes like a place.

Which one should you drink?

Wrong question. The right answer is "both, depending on what you're doing."

For cocktails: blanco tequila is the workhorse. A good additive-free blanco like Tequila Ocho Plata or Cascahuín Tahona makes margaritas and palomas dramatically better than what most bars use. A good mezcal Espadín can also work — but it's usually $20-30 more per bottle and the smoke can get lost behind citrus.

For sipping neat: good blanco tequila or good single-village mezcal. The choice is mood: tequila is brighter, faster-finishing, more linear. Mezcal is slower, more textured, more demanding of attention. Reposado and añejo tequilas (oak-aged) are easier introductions to the category for whiskey drinkers.

For something rare: single-village mezcal made from wild agave (Tepeztate, Tobalá, Arroqueño). These don't exist in tequila — the rules don't permit it.

Buying tequila and mezcal in Chicago

Most Chicago liquor stores carry the marketed brands and skip the interesting stuff. Off Premise stocks both ends — but our shelf leans heavily toward additive-free tequila and single-village mezcal. We rotate the agave selection weekly because new releases land monthly from our importers.

Current categories on our shelf:

If you walk in unsure, we'll pour you something based on what you currently drink. We open Cinco Sentidos and Tequila Ocho at most Friday tastings (5-8pm, free, no reservation).

If you're new to good agave: start with Tequila Ocho Plata ($60) for tequila or Cinco Sentidos Espadín ($55) for mezcal. Either bottle will recalibrate your sense of what the category can be. Both are sippable straight or in a simple cocktail (margarita, paloma, mezcal Negroni).

What about sotol and raicilla?

Sotol comes from a different plant entirely (Dasylirion wheeleri, a high-desert succulent that's not a true agave). It's herbaceous, almost vegetal, often less smoky than mezcal. Made mostly in Chihuahua, Durango, and Coahuila in northern Mexico.

Raicilla is from Jalisco — same state as tequila, but the rules are different. Often distilled more rustically. Tastes herbaceous and fruity.

Both are agave-adjacent and worth trying once you've explored mezcal. Each is a smaller category, but the better bottles are excellent.

Come visit

Off Premise · 1128 W Armitage Ave, Lincoln Park.

Hours: Sunday through Thursday, noon to 7pm · Friday and Saturday, noon to 9pm.

Free Friday tastings every week, 5–8pm. We typically pour at least one tequila and one mezcal alongside the wine.

Browse the agave selection →

More agave reading

Single-village mezcal in Chicago: a buyer's guide

The best mezcal under $60 in Chicago

Cinco Sentidos: a producer spotlight

What is Alambique Serrano?