Until 1997, Château Haut Brisson was an 8-hectare estate in the Vignonet section of Saint Emilion. New owner Peter Kwok was keen to expand its vineyards and the range of terroir, so began to buy up vine parcels to make it up to the 18 hectares it has today. Judging by today's scores and the quality of the wine, Kwok purchased wisely and quality has soared. Today it is under the ownership of Stephane Schinazi and continues its stellar projection, with Michel Rolland as consultant.

All its top grapes go into this wine (they no longer make La Réserve), ageing 30% of it in new French barriques, so as not to overwwhelm the fruit with oak notes. Now certified organic, with the aim of going biodynamic too, the 2020 is a magnificent wine.

This is one of those 'under-the-radar' regions I love to search out, home to the finest quality wines, but not so well-known. As Wine International says, "If it weren't for the [political] line dividing Castillon from Saint-Émilion, its wines would be twice the price. The hills are the same, the soil is the same, the exposure is the same." The estate has won over 150 awards, including the Paris Lauréat Prix d'Excellence – not once, but twice – and Decanter magazine calls it the "leading estate in the Côtes de Castillon". La Clarière is our flagship wine and absolutely no expense is spared. Low yields, careful hand-sorting, months ageing in the finest new French oak, and rigorous tasting ensure only the best parcels become La Clarière. Mostly Merlot, silky, elegant, and supple, with a dash of Cabernet Sauvignon for structure, and slightly portioned Malbec and Cabernet Franc for balance. It's truly magnificent!

The Pic Saint-Loup was elevated to AOC status in 2016 in recognition of the region’s consistently outstanding wines. Named after the peak which bears the same name, the waters here are pristine, and the south-facing vineyards embrace the cool breezes of the Mediterranean.

La Closiere is an 80/20 split of the region’s iconic Syrah and Grenache. Small barrels are used for the Syrah (half of them new), while the Grenache is left to its own devices in larger 2,000L foudres. At 15% alcohol level, this is a hefty beast of a red but retains a beautiful elegance thanks to exquisite craftsmanship.

Château Lavabre La Closerie 2018 has been racking up some excellent scores from the world’s top wine critics…

“… a blockbuster bouquet of black fruits, camphor, graphite, ground pepper, and cured meats. With a touch more finesse and focus compared to the appellation release, it's full-bodied and has a beautifully balanced, concentrated, elegant mouthfeel, ripe tannins, and a great finish…”

“Blueberries, blackberries and licorice notes mark the nose, supported by hints of crushed stone and spicy oak. It's full-bodied and ripe but still balanced, with a more streamlined feel than the other Lavabre reds, along with silky tannins and a long, licorice-laden finish.”

“Opulent! Incredibly concentrated… Lots of sweetness but at the same time it isn't sweet. Fig molasses. Coal dust. Graphite. Caraway. Lots of texture on those tannins… Huge power and broad, glossy, muscled shoulders. Nothing understated about this wine."

Founded 200 years ago, Château Pédesclaux is a magnificent estate, both in terms of wine and architecture. It combines the beauty of the 19th century with the modernity and technological advances of the 21st.

The additional work was undertaken by architect Jean-Michel Wilmotte, whose aim was to place “production at the heart of the estate within a high-performance building that is entirely fit for purpose and makes a harmonious whole with both the château and its surroundings”. It's quite something to behold.

Since the Lorenzetti family took ownership they've converted to organic. Their top wine is a rich, Cabernet-based claret, supported by Merlot, and finely expresses its gravel terroir. Still a young wine – best to cellar or open early.

Muga is a byword for quality in Rioja. It's a family estate founded in 1932 and still housed in the historic Barrio de La Estación in Haro. It prides itself on some of the most traditional of red winemaking, as well as the most modern and fresh. As you might imagine Flor de Muga is in the latter camp. The grapes are pure Garnacha, taken from various plots, all planted at 600-750 metres high. In addition, the vines are aged between 70-90 years old, so produce fruit of fabulous intensity.

Couple that with the coolness of the vintage and you can imagine the wine's amazing mineral freshness. Using free-run juice, all lees aged for creamy roundness, it's very citrusy with delicate summer berries. "Possibly the finest vintage to date" (WA).