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Blue mussel: buyer guide

Mytilus edulis · Also called Common mussel

Reviewed

Short answer

Blue mussel (Mytilus edulis) is usually traded as Live, packed in bags, Frozen, including IQF, Vacuum packed. Best fit: Buyers of live mussels with short logistics, or of cooked and frozen mussel products.

A bivalve mollusc farmed on poles, ropes, longlines or the sea bottom.

A dense bed of blue mussels (Mytilus edulis) attached to a rocky surface under water
Photo: Olivier Dugornay (Ifremer), CC BY 4.0, via Wikimedia Commons. Shows the species, not a supplier's product.
General species facts, not an offer. This page describes the species and how it is usually traded. Which forms, sizes, origins and production methods a supplier can actually provide is confirmed only through a request, with documents for the exact lot.
Traded product forms
  • Live, packed in bags
  • Frozen, including IQF
  • Vacuum packed
  • Cooked
  • Canned, smoked or pickled products
Size, count and grade conventions
FAO notes a marketable size of about 40 mm, reached in 12–15 months. Mussels are graded by size after washing, declumping and debyssing.
Processing and handling
Mussels are cleaned and size-sorted, sometimes re-laid for about two weeks to purge sand and grit, then washed, declumped, debyssed and graded in processing plants.
Storage and logistics
FAO notes marketable mussels are packed in 15–25 kg bags, normally for the fresh market; cooked and frozen forms travel further.
Seasonality
Not stated as a fixed season in the cited source; ask each producer for its harvest calendar.
Typical applications
Fresh live mussels, and cooked, frozen or canned products for processing and retail.

Strengths

  • Many processed forms
  • Mechanised cleaning and grading is common

Trade-offs

  • Live product needs short delivery times
  • Bivalve rules on production-area classification and testing may apply in your market

Best fit: Buyers of live mussels with short logistics, or of cooked and frozen mussel products.

Questions to include in your RFQ

  • Species and scientific name
  • Live, cooked, frozen or processed
  • Size grade
  • Production-area classification documents where required
  • Bag or pack size
  • Volume, season and destination

Production method (farmed or wild), origin and any certification must be stated and documented by the supplier for your lot.

Request Blue mussel through FishMatch

Or start a request for one product form:

Common buyer questions

Common buyer questions

Live, packed in bags; Frozen, including IQF; Vacuum packed; Cooked; Canned, smoked or pickled products.

FAO notes a marketable size of about 40 mm, reached in 12–15 months. Mussels are graded by size after washing, declumping and debyssing.

Not from this guide. The supplier must state and document the production method, origin and any certification for your lot, and certificates should be confirmed with the issuing scheme or authority. FishMatch collects and organises those documents but does not certify products.

Related guides

Source: FAO Cultured Aquatic Species Information Programme – Mytilus edulis, text by Goulletquer, P., FAO (n.d.). Reviewed 2026-10-24. Some details in these fact sheets are historical; confirm current requirements with suppliers and authorities.

Every listing is an anonymous capability summary a producer, processor or exporter submitted and our team reviewed. Details are as stated by the supplier: they are not stock, price, quality or availability commitments, and FishMatch does not verify species, origin, production method or certifications. Requests go through FishMatch; buyers and suppliers are not put in direct contact. Managed seafood sourcing is free for buyers, for annual or seasonal programmes of USD 250,000 or more.

FishMatch Group and the other Global B2B Group platforms are committed to conducting their own activities in accordance with applicable laws and regulations. FishMatch facilitates sourcing and RFQs; it does not manufacture, process, export or sell the listed products and does not grant regulatory approval. Requirements differ by product and by origin, destination and transit country. As buyer or importer, you remain responsible for your own import permissions, local requirements and due diligence. This notice does not change anyone's legal duties and is not legal advice. Regulation & responsibilities