Once you learn how, shucking Rock Oysters is surprisingly easy and a lot of fun!
Take your time. You might not open 30 oysters in two minutes like the pros, but it is a life skill that means freshly shucked oysters anytime, anywhere. You’ll find ‘whole’ or ‘live’ oysters for sale right across Rock Oyster Country and often a tip or two from the farmer if you’re buying at the farm gate.
Speed comes with practice. Focus first on technique: a clean oyster, uncut hands, and retaining that beautiful liquor. Championship shuckers can open 30 oysters in under three minutes, but they all started by mastering the basics.
One word of warning: once people find out you can shuck, expect to be in high demand!
You will need:
- Rock Oysters
- Oyster knife (a short, sturdy knife with a pointed tip)
- A glove or tea towel
- A chopping board
Step 1: Health check & storage
A quick check of each oyster is essential. Healthy, live oysters will smell like the ocean, sometimes with a hint of seaweed. The shells should be tightly closed.
Discard any that have opened, these are dead and shouldn’t be eaten. Most farmers will give you a baker’s dozen in case this happens and don’t worry, it won’t affect the condition of the others.
Never store unopened rock oysters in the fridge, or in icy or fresh water, it will kill them. The ideal way to store them is to keep them in a damp hessian bag or wrapped in a damp cotton towel (never plastic), in a dark, cool place.
Step 2: The approach
Locate the oyster’s ‘hinge’, the narrowest point where the two shells meet. Place the oyster on a chopping board, with the flat shell facing upwards. A technique often favoured by champion shuckers like Sally McLean of Jim Wild’s Oysters and Doody Dennis.
Step 3: Insert the knife
Position your oyster knife at the hinge, angled around 15 degrees. Apply gentle pressure and wiggle the knife to “drill” it into the shell until it slips through the hinge. The key is to use minimal force, letting the knife do the work to reduce the risk of slips or cutting the oyster inside.
Step 4: Pop the lid & cut the top of the adductor muscle
Now you can push down on the knife to leverage the lid open, or twist it until the lid lifts with a gentle pop.
Next, cut the adductor muscle, which connects the two shells. This muscle is located around the 2 o’clock position and is closely linked to the oyster’s sweetness—the larger the muscle, the sweeter the oyster.
To detach it from the lid, flatten your blade and slide it under the top shell until you feel the cut.
Step 5: Free the oyster from the bottom shell
Take a moment to admire your work – you’re almost there!
Now you can cut the bottom of the adductor muscle to free the oyster from its shell. Gently run your blade along the inside of the shell until you feel the muscle and cut it.
For a better presentation, you can use the blade to flip the oyster over, a technique we love in Australia!
Step 6: Inspect and serve
The final step is to check the oyster for any shell fragments or debris. You can rinse with potable water to remove any grit inside the shell, but if you are enjoying them straight away we believe the oyster liquor is part of the experience and should be enjoyed along with the oyster.
Serve your shucked oysters on ice if it’s a warm day, and for the best taste, eat them within half an hour. If you need to wait, cover and keep them chilled at 2-5 degrees Celsius.
