Clam shell safety

We have steamed clams and want to save the clam shells to use for baked clams at a later date.Is there a way to clean the shells so they can be used. I don't like using the tin shells.
Best Answer
Scrape the inside as clean as possible. Soap and water is probably sufficient if there is no muscle on the shell (plus you've already cooked them). If you want to be super careful you could steam, boil or pressure cook to be really safe, but I doubt it would be necessary. I've even heard of folks putting them in the dishwasher to "sterilize."
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Are clam shells toxic?
While the shell pictured is positive for some metals at trace levels, it is negative for Lead, Mercury, Cadmium, Antimony and Arsenic \u2013 within the limits of detection of the XRF instrument, when tested for a minimum of 60 seconds.Are clams harmful to humans?
Eating raw or undercooked seafood, especially clams, mollusks, oysters and scallops can be dangerous. Seafood such as these can harbor bacteria that are ingested from their habitat. Many times, their habitat is in areas of high water pollution from towns and cities.Are clams that are open safe to eat?
Unless they have been shucked and frozen, clams should be alive when you buy and cook them. If the shell is tightly closed, it is still alive. If the shell is slightly open, it should close promptly when tapped. If the shell is open and does not close when tapped, throw it out.Can you eat clams with broken shells?
Movement of the neck when touched should indicate the clam is alive. The clam should be discarded if the meat is dry when the clam is opened. Avoid eating clams with broken or damaged shells. Clam meat is usually a creamy tan color with firm texture and should smell fresh and mild.Clam Shell Tow Ball Converter - Weigh Safe
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Answer 2
Scrape the shells then soak them in a mix of water with a little bit of bleach for several days.
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