Sauvignon Blanc

The Story

Cloudy Bay (New Zealand) created the modern Sauvignon Blanc style in 1985—explosive aromatics, grapefruit, passion fruit, grass. It was a sensation. Within 10 years, Marlborough Sauvignon Blanc became a global category.

Insider Story

Before Cloudy Bay, Sauvignon Blanc was Loire Valley's grape—Sancerre, Pouilly-Fumé. The wines were mineral, restrained, elegant. Nobody associated Sauvignon Blanc with 'tropical fruit bombs.'

Cloudy Bay changed everything. The 1985 vintage was explosive—grapefruit, passion fruit, gooseberry, cut grass. Nothing like Loire. Critics loved it. Consumers went crazy.

Marlborough became a monoculture. By 2020, 70%+ of New Zealand's vineyards were Sauvignon Blanc. Producers planted everywhere—good sites, bad sites, flat land, hillsides. Quality became inconsistent.

The backlash came. Critics complained Marlborough Sauvignon Blanc was 'one-dimensional.' Sommeliers moved to Loire. But consumers still love it—Marlborough Sauvignon Blanc is one of the world's best-selling wines.

Technical Deep Dive

Sauvignon Blanc's aromatics come from thiols—sulfur compounds that smell like grapefruit, passion fruit, and cat pee (yes, really). Cool climates (Marlborough, Loire) have more thiols. Warm climates (California) have fewer.

Methoxypyrazines create 'green' aromas—grass, bell pepper, jalapeño. Under-ripe Sauvignon Blanc is aggressively green. Ripe Sauvignon Blanc balances green with fruit.

Oak: Loire uses no oak (preserve minerality). Some producers (Bordeaux, California) use oak for richness. Fumé Blanc (Robert Mondavi's term) means oaked Sauvignon Blanc.

Blending: Bordeaux blends Sauvignon Blanc with Sémillon (adds richness). Pessac-Léognan whites are 50-70% Sauvignon Blanc, 30-50% Sémillon.

Industry Secrets

Sancerre's dirty secret: many producers buy grapes from négociants. 'Domaine-bottled' Sancerre is more reliable. Look for 'Mis en bouteille au domaine' on the label.

More white grapes

• Savagnin
• Savatiano
• Scheurebe
• Sémillon
• Sercial