Why is the water in some canned abalone slightly thickened and sticky and is it safe to eat the abalone?

NLB is not able to advise on the consumption of the abalone as described. However, we would recommend that the consumer checks for the expiry date and condition of the packaging.

Some tips from the Agri-food and Veterinary Authority of Singapore (AVA) website on buying canned and packaged food:
 
- Examine canned food carefully. Do not buy if the cans are rusty, dented or swollen. They might have quality defects and could also cause food poisoning.

- Examine packaged food carefully. Do not buy if the packaging is damaged or opened as they may contain harmful microorganisms that could cause food poisoning.

- Do not buy mouldy dried food. They may contain harmful mycotoxins.

- Ensure that the seals of bottled goods are not broken. The contents may have been exposed to food poisoning bacteria.

Source: Food Sector - Food Safety Education >> Food Safety Tips >> Food Safety while Shopping, AVA website