Albariño — Rías Baixas Style Winemaking Protocol

Rías Baixas is cool, wet and humid, with high disease pressure. Vines are classically trained high on granite-post pergolas (parral) to lift the canopy off the damp ground and improve airflow, and the grape's thick skins help it resist rot.

Canopy ventilation and clean fruit are the priorities, alongside retaining the high acidity that defines the wine.

Pick at roughly 20–22 °Brix while acidity is still high, and ahead of the autumn Atlantic rains and their rot risk. The balance to strike is aromatic ripeness against the fresh, saline acidity that is the style's signature.

Hand-harvest sound fruit; the thick skins travel and press well.

Albariño's aroma and some phenolics sit in its thick skins, so a short, cold pre-fermentation skin contact is a genuine lever — it can lift aroma and add texture, but risks pulling phenolic bitterness, so keep it brief and cold if used.

Work protectively throughout — SO₂ and inert gas — to guard the aromatics and keep the juice pale.

Press gently and settle cool to a moderate turbidity (around 100–250 NTU), handling reductively to protect the aromatic and thiol fractions.

As with other aromatic whites, juice that is too clean ferments reductively and sluggishly, while too much solid brings vegetal, reductive notes — a moderate clarity is the target.

A pectolytic clarification enzyme is optional for settling; if used, prefer a purified one low in cinnamyl-esterase side-activity, since there is a thiol fraction and a volatile-phenol risk worth protecting against.

Glycosidase enzymes are not central to the style.

Choose a strain that preserves the aromatics; some producers use thiol-releasing strains to lift Albariño's grapefruit side, others a neutral strain for purity. Ferment cool to hold the perfume and freshness.

Manage nutrition and oxygen to keep the cool ferment clean and avoid reduction faults.

Ferment cool, around 14–17 °C, to preserve the stone-fruit and floral aromatics and the crisp profile.

A part fermented slightly warmer, or in barrel, can be blended in for a richer texture in the premium style.

The defining stylistic choice beyond freshness is lees. Rías Baixas Albariño is often aged sur lie for months, sometimes with stirring, building body, creaminess, mannoproteins and a gentle reductive complexity that balances the high acidity.

Minimal lees gives a crisp, fresh, aromatic wine; extended sur-lie ageing gives a weightier, more complex, age-worthy one.

Malolactic is usually blocked to keep the racy Atlantic acidity, though a partial malolactic is an option for a rounder style. Handle protectively and reductively to preserve the aromatics, pale colour and saline freshness, with the lees acting as a redox buffer.

Maintain SO₂; the low pH helps make it effective.

Stabilise protein with bentonite (heat test) and tartrate by cold or CMC. Most Albariño is unoaked steel for purity; a premium tier ferments or ages in barrel or foudre with lees for a richer, textured wine — a restrained choice, not a bold-oak one.

Bottle protectively, often retaining a little dissolved CO₂ for freshness and spritz, under screwcap or cork; the fresh style is bottled young.