Incredibly opulent and rich, Château d'Yquem is widely considered the greatest sweet wine in the world. Currently owned by LVMH, this prestigious Sauternes estate is at the very top of the appellations classification, designated 1er Cru Classé Supérieur. Château dYquems 110 ha of vineyards are planted to 80% Sémillon and 20% Sauvignon Blanc. The Grand Vin is produced from only fully botrytised fruit, carefully hand-harvested over successive passes by a team of highly skilled pickers. Yields are tiny, with each vine producing just one glass of wine. Fermentation takes place in 100% new oak barriques followed by up to 36 months maturation in oak. A wine of exceptional intensity and complexity, the best vintages of Château d'Yquem are capable of aging gracefully for well over 50 years.

A prestigious 1er Cru Classé estate, Château Coutet is the oldest and largest property in Barsac. The name Coutet is derived from the Gascons word for knife and the estates wines are renowned for their fresh cutting acidity and crisp lively palate. A blend of Sémillon (75 5%), Sauvignon Blanc (23%) and Muscadelle (2%), the wines show beguiling aromas of citrus, tropical fruits, white flowers, honey and ginger, revealing more candied fruit, gingerbread notes with age. The wine is matured in oak barriques for 18 months.

Chateau Doisy Daëne is a deuxième Cru Classé estate of Sauternes located in the Barsac appellation of Bordeaux. Managed by renowned white wine specialist Denis Dubourdieu, the estates sweet Sauternes wine is a fresh lively style with crystalline fruit purity underpinned racy acidity. A fully botrytised blend of Semillon with a minor component of Sauvignon Blanc, the grapes are picked over successive tries and gentle pressed, before undergoing vinification and maturation in one third new French oak barriques for 10 months.

Umamu Estate only releases their wines when theyve had time to develop in the bottle and this Sauvignon Blanc Semillon is drinking beautifully now. In the glass: Beautifully vibrant bright lemon with a still-youthful green tint. On the nose: Lifted mix of toast and honey development. On the palate: Rich and beautifully developed with a lovely warm core of buttered toast, preserved lemon and lemon curd in a terrifically textured, layered and complex wine. So remarkably fresh and complex.

CULLEN WINES Legacy Series Sauvignon Blanc, Margaret River The Legacy Sauvignon Blanc in Cullen's artisanal range of wines defines the highest quality and sets the direction for the Cullen Wines brand. The conditions for the 2019 vintage created wines of incredible aromatics and elegance, yet with great power. Light gold with green tinges in colour, the aromatics whirl with notes of freshly cut grass, blueberries, lemon, and kaffir lime. The palate has a bright and refreshing acidity, trailing through with crisp lemon, kaffir lime, and an excellent mouthfeel and texture. There is a beautiful phenolic tension driving the flavours right to the back palate. Tremendous length and agility with enduring perfume and charm. An iron fist in a velvet glove.

A fresh lively Bordeaux blanc produced from Sauvignon and Semillon, the first vintage of Chateau Cos dEstournel Blanc was made 2005. The grapes are grown north of St. Estèphe, in the Jau-Dignac and Loirac regions. The terroir is a mix of sand, clay, small stones and limestone. The wine is fermented and aged in mostly one-year-old barrels to maintain maximum freshness. Made in small volumes.