Food

How to Shuck an Oyster: 5 Tips for Shucking Fresh Oysters

Written by MasterClass

Last updated: Sep 1, 2021 • 3 min read

If you want to enjoy raw oysters at home, you can buy live oysters at your local fishmonger and shuck them yourself.

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How to Shuck an Oyster

Follow the step-by-step tutorial below to learn how to shuck oysters:

  1. 1. Gather the right tools. It is best to use an oyster knife, also known as a shucking knife. Another thin, flat instrument will do if you do not have an oyster knife, such as a flat-head screwdriver or a sharp paring knife.
  2. 2. Protect your hands. Hold the oyster within an oven mitt or a folded up kitchen towel.
  3. 3. Place the cupped side of the oyster in your hand. Oysters have two sides, a curved, cupped side and a flat side. Hold the oyster with the flat side up. The cupped side holds the oyster’s liquid.
  4. 4. Identify the oyster’s hinge. Look for the part of the oyster where the shells join together in a tapered point.
  5. 5. Place the knife tip on or near the hinge. You can insert the knife right at the hinge or next to the hinge.
  6. 6. Twist the knife. Gently twist the knife 90 degrees and wiggle it back and forth until you pop the hinge, allowing the oyster to open slightly.
  7. 7. Separate the shells. After you pop the hinge, slide the knife in between the shells along the side of the oyster to cut the adductor muscle holding the shells together. Make sure you’re keeping the knife as close to the top shell as possible, and be careful to not cut the oyster in the process.
  8. 8. Inspect the oyster. After completely severing the top shell, remove it from the oyster. Inspect the oyster and smell it; if it smells fishy, do not consume it.
  9. 9. Remove the oyster from the shell. Run your knife underneath the oyster along the bottom shell. This will sever the oyster completely from the shell. Make sure you are not spilling any of the oyster liquid. Consume shucked oysters immediately.

5 Tips for Shucking and Serving Oysters

Consider these tips for shucking, storing, and serving oysters:

  1. 1. Buy the right oysters. Before shucking an oyster, you must know how to buy the best oysters. By law, oysters must be sold alive and should be clamped shut. An open oysters that doesn’t close its shell when tapped is dead. Fresh oysters smell like the sea, so if they smell fishy, do not buy them.
  2. 2. Properly store fresh oysters. It is best to buy oysters the day you plan to eat them. If you need to store oysters when you get home, store them in a container, cupped-side down; cover the oysters with a damp towel and store them in the refrigerator, for no more than a week. If any oysters die before you use them, do not consume them.
  3. 3. Properly store shucked oysters. If you are serving a platter of shucked oysters, make sure they are cold. Fill a shallow bowl with crushed ice, then put the oysters on the half shell directly on top of the ice.
  4. 4. Serve shucked oysters with garnishes. You can serve shucked oysters with a lemon wedge or topped with mignonette sauce, cocktail sauce, or horseradish.
  5. 5. Cook the oysters. You can fill the oyster shells with butter, parsley, and breadcrumbs and bake them to make oysters Rockefeller. You can also grill the oysters on the shell. Similar to clams and mussels, oysters will open if you expose them to heat. Steaming is an easy way to cook and open oysters.

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