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Why it tastes like this

Why does White Zinfandel taste like that?

A sweet pink wine created by accident in the 1970s that sold in enormous quantity — and inadvertently saved California’s old Zinfandel vineyards.

What this page is and is not

These are the contributors WineHQ can name for White Zinfandel as a category. Every one is a tendency, a convention or a mechanism, and each carries a label saying which. None of it describes how a particular producer made a particular bottle — real practice varies enormously, and a causal account that read as a recipe would be false for a great many of the wines it covers.

The grape

What does the variety bring before anyone does anything to it?

Zinfandel

Tendency

Characteristically medium-full body. Commonly associated with blackberry, raspberry jam, black pepper, cinnamon.

Not claiming: That every wine from this variety shows these characteristics. This is the range across the category, and site and winemaking move wines within and beyond it.

Place and climate

What did the growing season do to the fruit?

Warmer growing seasons are associated with faster sugar accumulation and lower retained acidity, so fruit reaches a given potential alcohol earlier in the season.

Varies: Above the vine’s photosynthetic optimum the relationship reverses: extreme heat stalls ripening, inhibits anthocyanin synthesis and can raise sugar only through berry dehydration.

Not claiming: That warm regions necessarily make high-alcohol wine. Potential alcohol at any moment is a choice point; the producer decides when to pick.

Proximity to a large body of water moderates temperature extremes, which is associated with a longer, more even ripening period and a lower risk of both spring frost and extreme summer heat.

Varies: Maritime influence also raises humidity, which raises fungal disease pressure. It is not uniformly an advantage.

Not claiming: That a maritime climate is cool. Maritime describes variability, not temperature.

A Mediterranean pattern of wet winters and dry summers is associated with reliable ripening and with mild late-season water stress, which restricts berry size and raises the ratio of skin to juice.

Varies: Where the dry season is severe or lengthening, the same pattern produces damaging rather than beneficial stress, and irrigation becomes necessary rather than optional.

Not claiming: That water stress is beneficial as such. Mild stress helps; severe stress halts ripening.

Winemaking

What decisions were taken between the vineyard and the bottle?

Stopping fermentation early to leave natural sugar in the wine.

Not claiming: That every producer of this style uses this method, or that using it is required.

A few hours of skin contact, used to make rosé and to add aromatics to white wine.

Not claiming: That every producer of this style uses this method, or that using it is required.

Fermenting in a vessel that contributes nothing, to preserve fruit and freshness.

Not claiming: That every producer of this style uses this method, or that using it is required.

Age

What changes after the wine is bottled?

Drink immediately. It is made from arrested fermentation to keep sugar and simple fruit, and there is nothing in it that improves with time.

Not claiming: That a wine of this style will develop these characters. Ageing potential varies by producer, vintage and storage, and most wine is better young.

Follow it up

Sources

Sources consulted