Most English speakers hear “sherry” and picture a syrupy, amber dessert wine, the kind poured in small glasses at the end of a formal dinner. That picture is wrong for the wine’s own home region. In Jerez, the everyday, most-consumed style is fino, a bone-dry, pale, biologically aged wine drunk chilled, before a meal, not after one. Sweet styles exist, but they are a small minority of what the region actually produces and drinks.
Missing this distinction costs a visitor an entire category of wine built specifically to sit next to olives, jamón, and almonds, the exact food that anchors tapas counters and pintxos bars everywhere in Spain, Pamplona’s old town included. A wine designed as the working aperitif of Andalusian bar culture gets mistaken for a grandmother’s cabinet bottle, and it disappears from the glass while its natural food pairing sits untouched right next to it.
What follows is drawn from the Consejo Regulador, the regulatory council governing the Jerez-Xérès-Sherry and Manzanilla-Sanlúcar de Barrameda denominations, cross-checked against producer records from González Byass, Lustau, and Valdespino, a 2026 peer-reviewed review of the aging process published in the journal Foods, and current sales data reported through that same regulatory council, rather than repeated from a single travel-blog source.
What “Sherry” Actually Means, Legally
Sherry is the English name for Jerez, itself an anglicization traced back to “Sherish,” the Moorish-era name for the town from which the modern Spanish “Jerez” also descends. In Spain, the wine is simply called vino de Jerez. Both names point to the same legally protected product: Denominación de Origen Jerez-Xérès-Sherry, regulated by a Consejo Regulador established in 1935, the first regional wine council of its kind in Spain.
The designation is specific about geography and grapes, not just tradition. Grapes destined for sherry may only be grown within nine municipalities of Cádiz province: Jerez de la Frontera, El Puerto de Santa María, Sanlúcar de Barrameda, Trebújena, Chipiona, Rota, Puerto Real, Chiclana de la Frontera, and Lebrija. The popular “sherry triangle” refers to the three historic centers of production, Jerez de la Frontera, El Puerto de Santa María, and Sanlúcar de Barrameda, but the full legal growing zone is larger. Only three white grapes are authorized: Palomino, Moscatel, and Pedro Ximénez, with Palomino overwhelmingly dominant and the base of every dry biologically aged style.
Manzanilla, confusingly to outsiders, is not simply a sherry made in a different town. It is its own sister designation, DO Manzanilla-Sanlúcar de Barrameda, created in 1964, sharing the same Consejo Regulador and the same vineyards as sherry itself, but requiring that the wine’s entire biological aging process happen within the municipal limits of Sanlúcar de Barrameda, regardless of where its grapes were grown. That single geographic rule, tied to Sanlúcar’s cooler, more humid, Atlantic-facing climate, is what legally separates a manzanilla from a fino made from the same grape a few kilometers inland.
Flor Is the Whole Trick
The single fact that explains every style name in this category is a living layer of native yeast called flor, which forms naturally on the surface of the fermented wine inside partially filled American oak casks. Where flor forms and survives, it protects the wine from oxygen almost completely, and the wine ages biologically, staying pale and developing the almond, fresh bread, and sea-salt character that defines fino and manzanilla. Where flor is thin, dies off, or never forms at all, the wine ages oxidatively instead, exposed directly to air, turning progressively darker and richer.
That single branching point produces the entire family of styles. Amontillado starts as a fino, then loses its flor and continues aging oxidatively, gaining color and a nuttier, more intense character. Oloroso is fortified from the outset to a strength that prevents flor from forming at all, so it ages oxidatively from day one, emerging deep amber to mahogany with walnut and dried-fruit notes and a noticeably higher alcohol content. Palo cortado, the rarest classification, is a wine that begins developing under flor like an amontillado but structurally ends up with an oloroso’s weight, a combination producers themselves describe as accidental more often than planned. Pedro Ximénez and Moscatel sit apart from all of this: naturally sweet wines made from sun-dried grapes, viscous and raisined, the closest thing to the dessert-wine reputation most English speakers already have in mind, and a genuine minority of total production.
The Solera System Means No Bottle Has a Vintage
Sherry is not bottled the way most wine is. Nearly every bottle, aside from a small class of single-vintage añada wines, is the product of the solera and criaderas system, a fractional blending method the Consejo Regulador traces to roughly 1760 in Sanlúcar de Barrameda. Casks are arranged in tiers by relative age, called criaderas, with the oldest tier called the solera. Wine for bottling is drawn only from the solera cask; the volume removed is immediately replaced with wine from the next-oldest criadera, which is itself replenished from the tier above it, a chain reaction producers call correr escalas, running the scales.
Because the process never empties a cask completely, every bottle contains a blend of many vintages, some of them decades old, folded continuously into younger wine. The Consejo Regulador limits producers to drawing no more than one third of a solera’s total volume in a given year, which is what keeps the oldest fraction of wine alive indefinitely inside the system. It is also why asking a Jerez producer what “year” a fino is from is close to a category error. The wine was never made to answer that question.
Where to Start: The Producers Behind the Bottles
Five houses account for much of what defines the category today. González Byass, founded in 1835 by Manuel María González Ángel and later joined by his British agent Robert Blake Byass, produces Tío Pepe, likely the single best-known fino in the world. Emilio Lustau, founded in 1896, is known for its Almacenista range, sherries sourced from small independent stockholders rather than a single house’s own soleras. Barbadillo and Hidalgo-La Gitana, both based in Sanlúcar de Barrameda, are among the defining names in manzanilla specifically, the latter through its widely distributed La Gitana label. Valdespino, one of the oldest houses in Jerez itself, holds some of the region’s most storied soleras and produces the Coliseo Amontillado, regularly cited among the finest sherries made today.
Why the Tapas Wine of Andalusia Rarely Reaches a Pamplona Bar
Fino and manzanilla are meant to be drunk cold, poured into a narrow copita glass, and finished within a day or two of opening, since the protective work of flor happens during fermentation, not inside a sealed bottle. Once open, the wine oxidizes quickly, which is part of why it travels and stores less easily than a table wine. The classic pairing is exactly the food built around every tapas counter in the country: olives, roasted almonds, jamón, cured cheese, and, on the Sanlúcar coast specifically, shellfish and prawns.
That is precisely the category of food found on every pintxos counter in Pamplona’s old town, built in no small part around jamón, whose serrano and ibérico grades are governed by their own separate set of rules, and yet the wine itself is a product of Cádiz province, roughly 900 kilometers south of Navarra, and was never part of the region’s own drinking tradition, which runs instead through Navarra’s own rosado, neighboring Rioja, txakoli, and the fiesta staples kalimotxo and patxaran. A visitor working through Sanfermines’ bars is far more likely to be handed a glass of Rioja than a copita of fino, even while the olives and jamón on the same counter would traditionally call for one.
The wine’s own numbers make the gap harder to ignore. According to the Consejo Regulador de Jerez, sherry sales fell 6.4 percent in 2024 alone, the third consecutive year of decline, and are down roughly 24 percent since 2021 and close to 48 percent, nearly half, since 2010. The single growing segment is the highest end of the category, sherries aged 12, 15, 20, and 30 years, which grew 5.8 percent even as overall volume kept falling. The wine most in decline is exactly the one most misunderstood, and the fix for both problems is the same one: knowing that “sherry” was never supposed to mean sweet in the first place.
Frequently Asked Questions
Is sherry a sweet wine?
Not by default. The most-produced and most-consumed styles in Jerez itself, fino and manzanilla, are bone dry. Sweet styles exist, chiefly Pedro Ximénez and Moscatel, along with sweetened cream blends, but they represent a minority of the category, not its definition.
What is the difference between fino and manzanilla?
Both are biologically aged Palomino wines under a protective layer of flor yeast, but manzanilla is a legally separate designation, DO Manzanilla-Sanlúcar de Barrameda, and must complete its entire aging process inside the town of Sanlúcar de Barrameda. Sanlúcar’s cooler, coastal climate produces a lighter-bodied, saltier wine than fino aged elsewhere in the region.
What is the solera system?
A fractional blending method where wine is drawn only from the oldest cask in a chain of tiers (the solera) and immediately replaced with wine from the next-oldest tier. Because no cask is ever fully emptied, a bottle of sherry is a continuous blend of many vintages rather than a single year’s wine.
What food pairs with sherry?
Fino and manzanilla pair classically with olives, roasted almonds, jamón, cured cheese, and, for manzanilla specifically, shellfish and prawns. Richer oxidative styles like oloroso and amontillado pair well with cured meats, mushrooms, and aged cheeses.
Every article on the Encierro blog is authored or reviewed by active bull runners with direct experience in Pamplona.