Fortunately, the experts at Appetise have revealed that the best way to keep half an avocado fresh is to simply coat the flesh with citrus juice, reports the Express.

Avocados are a delicious and nutritious food, but there is nothing worse than cutting into one to find the flesh is brown and rotten - and there is a popular hack that could make you sick ...

lime juice, or olive oil, then tightly wrap it in cling film and refrigerate. If you know you won't be eating the avocado anytime soon, you can freeze it for later use. Freezing avocado as a puree ...