Why it matters
The producer
In 2012, Agustí Torelló Sibill walked away from the family Cava house his predecessors had built across three generations. He took his family to Sant Sebastià dels Gorgs, in the d'Ordal foothills of Catalonia, and founded AT Roca on a different premise: that Penedès sparkling wine could carry a precise address, farmed by hand, fermented on indigenous yeasts, and released without any added sugar.
The estate operates under DO Clàssic Penedès, a designation created by a small cohort of producers who separated from the sprawling Cava DO. Ten producers formed the original group. Membership requires organic certification, placing it among the first Spanish governing bodies to make that a condition of entry rather than an optional credential.
Place and vineyards
Where the wines begin
Sant Sebastià dels Gorgs sits on the northern slope of the Serralada Litoral, the coastal mountain range that runs parallel to the Mediterranean northeast of Barcelona. The d'Ordal massif forms the ridge above the estate, and the elevation and aspect keep temperatures cooler than the sun-facing Penedès floor. Macabeu, a late-ripening white grape that needs time to accumulate flavour without losing acidity, suits this cooler pocket well.
The broader Penedès denomination covers a large and varied territory. DO Clàssic Penedès carves out a smaller, higher-altitude subset of it, with stricter farming requirements and a tighter interpretation of what counts as a qualifying site. The label distinction matters: a wine under DO Clàssic Penedès signals organic farming and a specific mountain-fringe geography, not just a Catalan origin.
In the cellar
Vineyards and cellar
The vineyards are farmed organically and under regenerative dryland principles, without irrigation. Every grape is harvested by hand, a distinction worth noting in a region where machine harvesting is the near-universal norm across both Cava and Clàssic Penedès producers.
Each parcel is vinified separately. Fermentation runs spontaneously using the indigenous yeasts from each individual parcel, in a combination of stainless steel tanks and French oak barrels. The base wines age for at least seven months before the second fermentation in bottle. Once in bottle, the wines spend a minimum of twenty months on lees before disgorgement. Riddling is done by hand on traditional pupitres. The neck is not frozen before disgorgement, removing one of the standard shortcuts of industrial méthode traditionnelle. Zero dosage is applied to every sparkling wine in the range.
Wines to know
The range in view
The range has three wines.
Brut Reserva is the estate's main production. The blend is 55% Macabeu and 45% Xarel-lo from limestone parcels in the d'Ordal foothills. Seven months in base wine ageing precede twenty months on lees in bottle. Residual sugar at disgorgement sits at 4.5 g/l, carried in from the grapes alone; no dosage is added. The nose shows white flowers, fresh pear, green apple and fennel alongside a quieter brioche note that develops from the extended lees contact. The mousse is creamy and persistent. Acidity runs fresh and direct, with a mineral close.
A useful way in
A bottle to begin with
Start with the Brut Reserva. It is 55% Macabeu and 45% Xarel-lo, aged twenty months on lees in bottle, disgorged by hand, and released with no added sugar. The mousse is creamy, the acidity direct, and the aromatics run to pear, green apple, fennel, and a understated brioche that comes from the extended lees contact rather than from winemaking additions. The finish is dry and mineral. Nothing is softened at the end; what the limestone and the grapes produce is what lands in the glass. It is a clear statement of what AT Roca is making and why the long, careful production is worth it.