Once a sister property to Thomas Barton's Châteaux Langoa and Léoville Barton, 18th-century Château Le Boscq was purchased by Maison Dourthe in 1995. It then went through a complete renovation and a big step up in the quality of its wine. Its 18 hectares of vineyard, unusually in one single block, are planted on gravel and clay soils in the northern part of Saint-Estèphe.

Clay provides a cooler soil which favours Merlot, hence a higher than normal proportion of Merlot is planted – just over half, with 35% Cabernet Sauvignon, the usual hero of the Left Bank, plus Petit Verdot and Cabernet Franc. A year's ageing in nearly half new oak barrels adds to the gravity and longevity of this firm claret. Open early and decant or cellar a while.

Lying close to Margaux's Châteaux Giscours and du Tertre, Château Cazauviel remains surprisingly under the radar. It was inherited by Régis Bernaleau from his father in 1978 and today remains in family hands. It is situated on the prized gravel soils of the Arsac plateau, which lends both an intensity and a finesse to the wine. This pretty claret is from a vintage struck by early April frosts – the most devastating for many years.

It reduced yields, but as Decanter wrote, "there are some excellent wines." Most, like Cazauviel 2017, are not long keepers, but makes delightful drinking now. Ideally open a couple of hours before serving and decant. It'll make a delicious glass with roast chicken with morels or a mushroom croustade.

An elite red with all the pedigree of the world’s finest wines. Think the great reds of Bordeaux, but richer and denser – swirling with dark fruits and seductive spices. Flavours that linger well after you’ve put down the glass. So where’s this stunning red from? France? Italy? Spain? No, it’s Lebanon. Called “the wine world’s best-kept secret” by Master of Wine Tim Atkin, this country has been making fine wines for thousands of years.

Not to mention, Ixsir winery is one of Lebanon’s best. No surprise really, considering the legend who works for them. Hubert de Boüard is the winemaker behind Saint-Émilion’s £250-a-bottle Château Angélus. At a much kinder price this sophisticated, spicy red is a special treat that's hard to put down.

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.

Best known in Beaujolais, Gamay also excels in the Loire, lending juicy strawberry notes, while Cabernet Franc is more raspberry and leafy. After a gentle crushing, the juice was drawn off the skins to ensure a pale pink hue and cool fermented to retain lovely summer berry notes.