8 organic spots in Franciacorta, editor-picked by Cork & Curve. All dietary guides in Franciacorta.

Il Mosnel ★ 4.6

Passirano · Via Giuseppe Cesare Abba, 38, 25040 Camignone, Passirano, Brescia, Italy

Mosnel at Camignone (Passirano) farms 42 hectares of ICEA-certified organic vines. The Barboglio family cellar (founded 1836) has the 16th-century underground galleries and one of the appellation's oldest continuous Pinot Bianco plots, plus one of the consortium's original Erbamat trial parcels.

Tip: The EBB single-vintage Erbamat bottling is one of the few examples of the heritage variety at high percentage; book a back-vintage flight to taste it against the QdE.

Ca' del Bosco ★ 4.7

Erbusco · Via Albano Zanella, 13, 25030 Erbusco, Brescia, Italy

Ca' del Bosco at Erbusco completed organic certification across its 253-hectare estate in 2014, one of the larger certified-organic Franciacorta operations by area.

Tip: Ask for the Annamaria Clementi flight at the Hall of the Wines library tasting; reserve in advance for the long-lees slot.

Barone Pizzini ★ 4.8

Provaglio d'Iseo · Via San Carlo, 14, 25050 Provaglio d'Iseo, Brescia, Italy

Barone Pizzini at Provaglio d'Iseo received ICEA organic certification in 1997. The 54-hectare estate is divided into 29 parcels across the Provaglio d'Iseo and Passirano hills under general manager Silvano Brescianini.

Tip: Animante is the entry-tier organic Brut; the Edizione is the consortium-pioneering Erbamat-inclusive Franciacorta and pairs well with the Animante for an Erbamat freshness contrast.

Ferghettina ★ 4.6

Adro · Via Saline, 11, 25030 Adro, Brescia, Italy

Ferghettina farms 200 organic-certified hectares spread across 11 of the appellation's 19 municipalities. Roberto Gatti founded the cellar in 1991 and runs it with daughter Laura and son Matteo.

Tip: The Milledì Satèn is one of the appellation's most-poured Satèns by-the-glass; ask for it in the Adro flight.

Ricci Curbastro ★ 4.4

Capriolo · Via Adro, 37, 25031 Capriolo, Brescia, Italy

Ricci Curbastro at Villa Evelina in Capriolo farms 32 organic-certified hectares. The cellar was founded in 1885 and modernised by Gualberto Ricci Curbastro in 1967; today's operation runs under his grandson Riccardo with sons Gualberto and Filippo. The Ricci Curbastro Agricultural Museum on the property houses the family's 19th and early 20th-century farming-tool collection.

Tip: The Agricultural Museum tour pairs well with a flight of Curtefranca Rosso; ask for both in one visit.

San Cristoforo ★ 4.4

Erbusco · Via Villanuova, 2, 25030 Villa Pedergnano, Erbusco, Brescia, Italy

San Cristoforo at Villa Pedergnano in the Erbusco commune farms 10 organic-certified hectares of Chardonnay and Pinot Nero. The cellar was founded in 1992 by Bruno and Claudia and is now led by Celeste day-to-day.

Tip: Ask for the Pas Dosé alongside the Brut to read San Cristoforo's low-dosage signature; the two bottles share the same base wine.

Lo Sparviere ★ 4.4

Monticelli Brusati · Via Costa, 2, 25040 Monticelli Brusati, Brescia, Italy

Lo Sparviere at Monticelli Brusati has farmed 30 hectares organically since 2013, on limestone-marl soils that producers consider distinct from the moraine substrates further south.

Tip: Ask for the Riserva Dosaggio Zero in the library flight; the cellar's limestone-marl signature shows most clearly at low dosage.

Lantieri ★ 4.4

Capriolo · Via Videtti, 25031 Capriolo, Brescia, Italy

Lantieri (full name Lantieri de Paratico) at Capriolo farms 22 organic-certified hectares. The noble family has documented Franciacorta viticulture going back to the 10th century; the modern bottle-fermented sparkling operation dates to 1974. The Arcadia Riserva is the cellar's long-lees prestige bottling.

Tip: The family-history room is worth the extra 20 minutes if you book a longer slot; the 10th-century viticulture records are part of the visit.