Moonlight Flat Oysters® cultivates a number of trademarked brands, driven by our simple but important philosophy of producing the freshest possible hand-selected oysters and delivering direct from the farm. The key to this artisanal approach lies in a total focus on finishing methods, or what is termed affinage in the French oyster industry. Just like premium wines, coffee or oils, oysters bear their unique signature taste, the gout de la mer determined by their finish and provenance.

Ecologically sustainable production
We're green (or blue!) when it comes to production. Our oyster farms are chemical free at every stage of growing, harvesting and packing. Our floating oyster racks (shown below) are secured in the estuary by a single wooden peg at each end of the floats, avoiding the placement of tonnes of hardwood in the river. This technique allows better natural flow or water and nutrients to our oysters and to the surrounding riverbed, reduces siltation and avoids the use of anti-borer chemical protectants on the hardwood racks normally used for oyster cultivation.

About Moonlight Flat Oysters®

Clair de Lune Bouton®
These oysters are grown out under carefully controlled conditions. They begin life as wild caught single seed, hand selected for special finish. Caged within plastic trays on the area of the lease most exposed to Southern Ocean influence, they are buffeted by ocean swell and choppy wind conditions. Growth goes into an exquisite flavour instead of large shell growth. The priority here is to achieve strict consistency in all aspects of the finish, thus site placement is closely managed.

Moonlight Flat Angasi
This is the oyster lover's oyster. Recent DNA research reports that our native flat oyster, ostrea angasi, is almost identical to the famous French belon oyster, ostrea edulis, and our personal observation confirms this. Surprisingly the angasi is closer to the belon than to the New Zealand bluff oyster, tiostrea chilensis.

The angasi is quite demanding to cultivate and requires delicate handling and sound logistics. We have borrowed from French farm finishing practices to ensure that our angasi are a world class product. And by careful management we have successfully shipped these all year round for the past five years. Flesh is usually a dull mushroom pinky brown with a chalky white in winter. They taste a little smoky, earthy, like duck compared with chicken.

Moonlight en Surface®
This new brand refers to hand-selected rock product finished under a unique flotation process. The oysters track the tide up and down on the top of the water column. Under this process the taste structure takes on softer, cleaner more refined nuances in which the mineral, metallic elements are largely excluded. Japanese palates describe the finish as less bitter. This method is also greatly beneficial for the estuary environment, replacing tonnes of traditional timber structures with just a few anchor poles. Environmental benefits of sea grass regeneration, estuary desiltation and improved water flow soon become apparent.

Label Rouge®
Our goal was simply to create the finest rock oyster possible by adapting methods from the oysterculture practices of southern France which produce 'fines de claire'. The name pays tribute to their work. The key to this quality lies wholly in the finishing process, in this case managing stock density over time. The result is a flesh with a distinctive 'crunch’ bearing the signature flavour of the micro-environment. Proof that oysters can indeed be influenced.

The Rusty Wire
Recently year one of our executive chef customers asked us a very simple question,  “How do you know when an oyster is ready for harvest.?”

Straight off the top of the head came the reply, “Well one of the quickest signs is the little piece of bent wire that holds the lid of the tray on. It’s usually turned rusty, that’s a good sign…”

We got to thinking that we should offer a new label, The Rusty Wire, which in other words may be thought of as “best on the day”. It could be the Moonlight angasi, it could be the Clair de Lune Boutons,  it could be the Moonlight en Surface or some one-off gem that doesn’t fit neatly into our regular portfolio brands.  Best to give it the catch-all,  Rusty Wire.  (And, it’s usually the one found in our own kitchen!).

Great for gift boxes, boardroom luncheons, private birthday parties, Valentine’s Day, Mother’s or Father’s Day,…. you get the picture. Give us plenty of notice though, so we can go check the rust.

Clair de Lune Sel Saveur®
Our oyster savoury salt is made in the style of traditional French sel saveur, comprising wholly natural ingredients of seaweed, Moonlight Flat Oysters® and sea salt. READ MORE >


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