If you have left over celery, it loses it crispness. Place it in a pan of water, with a sliced raw potato. Leave soaking for three hours. When you remove the celery, it will be crisp and fresh tasting.
By mamacrafter from TN
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Food waste is never acceptable, and now, with social isolation, it is imperative to use all the food we have. Cut a bit off the root end of the celery, and put in a container of ice water. Your celery will firm up and be ready to use.
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I had some celery in my fridge which had gone really soft and limp.
