Mushroom Markets

Wild Mushrooms: Where to Buy

Seasonal Markets

In season (October–December, plus February–April for spring species), wild mushrooms appear at local markets:

Mushroom Festivals

The best opportunity to buy wild mushrooms directly from foragers:

• Míscaros — Festival do Cogumelo (Alcaide, Fundão) — November
• Jornadas Micológicas do Corno de Bico (Paredes de Coura) — November
• Feira do Cogumelo e do Medronho (São Barnabé, Almodôvar) — November
• Jornadas Micológicas de Monção — December

More: Seasonal calendar

Online Shops

Cultivated Mushrooms

Major Producers

Nãm Mushroom: urban farm

Nãm — Lisbon’s first urban mushroom farm (since 2018):

• Grows oyster mushrooms (Pleurotus ostreatus) on spent coffee grounds
• Partnership with Delta Cafés (Grupo Nabeiro)
• Production: 4 tonnes of mushrooms per month
• Coffee grounds collected from 100+ restaurants across Lisbon
• Spent substrate → compost for local farmers
• Address: Rua Amorim 11, Lisbon — open for visits
• Also produces home growing kits

What’s Available in Supermarkets

In regular supermarkets (Continente, Pingo Doce, Lidl):

• Button mushrooms (Agaricus bisporus) — white and brown (cogumelos)
• Portobello — large brown button mushrooms
• Oyster mushroom (Pleurotus) — increasingly common
• Shiitake (Lentinula edodes)
• Shimeji (Hypsizygus) — in larger stores
• Dried mushrooms — porcini, mixes

Wild mushrooms are virtually not available in supermarkets — only through specialist suppliers.

Cross-Border Trade

The Illegal Export Problem

Scale of the problem:

• Spanish middlemen buy mushrooms from Portuguese foragers at low prices
• Mushrooms are then sold on Spanish and European markets
• The absence of licensing (since 2012) makes enforcement virtually impossible
• GNR/SEPNA conducts raids, but resources are insufficient

Food Safety

Mushrooms sold on the market fall under EU regulations:

• Regulation (EC) 178/2002 — general principles of food safety
• Regulation (EC) 852/2004 — food hygiene
• ASAE monitors quality at markets

Buyer’s Tips

1. Buy at festivals and local markets — fresher and cheaper
2. Know the season: if “porcini” is offered in May — it’s likely frozen or imported
3. Check freshness: mushrooms should be firm, no slime, no off-putting smell
4. Avoid mushrooms of unknown origin from street stalls
5. Dried mushrooms — a good option outside the season (porcini, chanterelles, horn of plenty)

Sources

1. DGADR — Produtos Tradicionais Portugueses: Cogumelos Silvestres
2. CCRES — Cogumelos Silvestres
3. Nãm Mushroom — nammushroom.com
4. Aromas & Boletos — boletosdeorum.pt
5. Quercus — Apelo à regulamentação da produção, recoleção e comercialização de cogumelos silvestres (2021)
6. Reforma Agrária — Cogumelos da Beira