Carignan is the heritage king of the Languedoc, the grape that for most of the 20th century defined the region's volume trade and that now, in its pre-1970 bush-vine form, delivers structured reds that age 15-20 years in southern France. Spanish in origin (also called Carinena in Catalonia, Mazuelo in Rioja, Samso in Catalonia), Carignan needs old vines and dry-farmed hillsides to express itself: yields above 50 hl/ha give thin, acidic wines, but old-vine bush-trained yields under 25 hl/ha give deep, savoury wines with a graphite-and-bramble core and naturally high acidity. The richest concentration of old-vine Carignan in France today is in the Corbieres-Boutenac cru, the Faugeres schist hillsides and the Saint-Chinian schist belt around Berlou and Roquebrun. AOC Corbieres-Boutenac requires a minimum 30 percent Carignan in reds; many producers run 50 to 70 percent.
Grenache Noir
Grenache Noir is the structural body of nearly every Languedoc red blend and the most-planted red variety across the regional AOCs after Carignan's recent decline. The variety gives the wines their red-fruit core (strawberry, raspberry, white pepper), their warm body and their typical alcohol level (often 14 to 15 percent in the warmer southern AOCs). In Pic Saint-Loup, Faugeres and Terrasses du Larzac it sits as a supporting variety to Syrah; in the warmer Corbieres and Minervois it can be the lead grape. Grenache here is the same variety as Spain's Garnacha and the bedrock of Chateauneuf-du-Pape; old-vine Grenache on schist (Faugeres, Roquebrun) is the regional speciality.
Syrah is the modern face of the Languedoc, the variety that drove the qualitative revolution of the 1980s and 1990s and that AOC Pic Saint-Loup now requires as the leading grape (minimum 50 percent in any red). On the cool clay-limestone hills around the Pic, Syrah gives black-pepper-and-violet aromatics and 8 to 15 years of ageing; on the schist hillsides of Faugeres and Saint-Chinian it adds graphite and tar; in the warmer Minervois and Corbieres it is the colour-and-tannin component blended with Carignan and Grenache. The variety arrived in the Languedoc from the northern Rhone in the 1970s and 1980s and now accounts for around 22 percent of regional red plantings.
Mourvedre is the late-ripening, sun-loving variety that gives Languedoc reds their savoury depth and ageing potential. The grape is the same variety as Spain's Monastrell and Provence's Bandol Mourvedre; in the Languedoc it is rarely the lead grape (the cooler Pic Saint-Loup and Terrasses du Larzac use it as a 10 to 20 percent supporting variety, while the warmer La Clape and Corbieres-Boutenac can run it at 25 to 35 percent). The variety needs a long warm autumn to ripen tannins, which makes the coastal La Clape massif and the south-facing schist of Faugeres its preferred Languedoc homes. Wines built on Mourvedre develop leather, garrigue and dried fig as they age over 8 to 15 years.
Cinsault is the lift in Languedoc red blends and roses: a thin-skinned variety that gives wines their pale colour, aromatic delicacy (rose petal, peach skin, watermelon) and accessible drinking style. It is rarely vinified as a varietal red but shows up at 10 to 25 percent of most regional blends, balancing Grenache's body and Syrah's tannin. Old-vine Cinsault on schist in Saint-Chinian and Faugeres is increasingly used by quality-focused producers for low-yield, concentrated bottlings. The variety is also the workhorse grape of the Languedoc's IGP Pays d'Oc rose category, which competes directly with the Provence rose category on the export market.
Picpoul Blanc (also written Piquepoul or Picapoll) is the namesake grape of AOC Picpoul de Pinet, the Languedoc's only single-grape white appellation. The variety has been grown on the Mediterranean coast around the Bassin de Thau since at least the Roman era and is the only white permitted in the AOC (100 percent of any bottle). Wines are dry, high in natural acidity (the name picpoul literally means lip-stinger in Occitan), and built around a lemon-zest, green-apple and saline finish. The classic pairing is with the Bouzigues oysters cultivated on the same lagoon. The 1,400-hectare appellation across Pinet, Pomerols, Florensac, Castelnau-de-Guers, Meze and Montagnac received independent AOC status in 2013 after running as a denomination of Coteaux du Languedoc since 1985.
Mauzac is the heritage grape of Limoux and the variety the Benedictine monks of Saint-Hilaire used in 1531 to produce what is documented as a sparkling wine more than a century before Dom Perignon's work at Hautvillers in Champagne. AOC Blanquette de Limoux requires a minimum 90 percent Mauzac (in practice often 100 percent), and AOC Blanquette Methode Ancestrale is 100 percent Mauzac vinified in the original one-fermentation ancestral style. Wines are aromatic with a distinctive green-apple-and-pear profile (the Occitan name Mauzac is sometimes glossed as bad-apple, a backhanded reference to the slightly bruised-apple aromatic register), 11 to 12 percent alcohol, and a soft, easy-drinking carbonation. AOC Cremant de Limoux is a more international blend (Chardonnay-Chenin-Pinot Noir-Mauzac), but Blanquette is the local identity.
Bourboulenc, locally called Malvoisie on the La Clape coast, is the distinctive white-wine variety of the Languedoc's coastal massifs. The grape is late-ripening, naturally low in alcohol and high in saline-mineral character; on the La Clape limestone exposed to the tramontane wind, Bourboulenc-led whites deliver an iodine-and-fennel profile unique in the Languedoc. The variety is a permitted blending partner in many southern Rhone whites (including Chateauneuf-du-Pape Blanc) and shows up in white blends across Languedoc-AOC, but La Clape is its single most-important French home. Plantings are tiny in absolute terms (a few hundred hectares total) but disproportionately important to the regional identity.
Muscat a Petits Grains
Muscat a Petits Grains is the variety behind the Languedoc's four Vin Doux Naturel appellations (sweet fortified wines), each a distinct AOC: Muscat de Frontignan (the historic flagship, on coastal limestone east of Sete), Muscat de Lunel (small inland AOC north-east of Montpellier), Muscat de Mireval (between Frontignan and Montpellier), and Muscat de Saint-Jean-de-Minervois (the highest-altitude, on the limestone plateau above Minervois). The wines are made by mutage: fermentation is stopped with grape spirit while sugar remains, leaving a wine of 15 to 18 percent alcohol and 100 to 125 g/L of residual sugar. The Muscat a Petits Grains aromatic profile (orange blossom, candied citrus, white peach) is more refined than the larger-berried Muscat of Alexandria used in IGP volume wines. Muscat de Saint-Jean-de-Minervois at 200 metres of elevation ages longest of the four (10-15 years in cellar).