Strawberries are the crown jewel of the fruit aisle in summer, when they look and taste their best. Their colour and aroma make them one of the hardest items to pass up in the supermarket—often landing in shopping baskets whether planned or not. But with their short shelf life and tendency to spoil quickly, many households find themselves throwing away soft, mouldy berries soon after bringing them home.
Luckily, there’s one simple method that preserves the fruit while also helping to cleanse it in the process, according to storage specialist Vlatka Lake. You’ll only need a 30p fruit and some time to prep them for storage.
“For long-lasting strawberries, soak them in an acid solution such as lemon juice, for example,” the experts advised.
“Simply use lemon juice and an equal amount of cold water to cleanse the fruit. Once soaked, dry them and then place in an airtight jar or tightly sealed container.”
The lemon-water rinse acts as a natural cleanser, helping to strip away bacteria and debris that may shorten the berries’ lifespan.
Sealing them in an airtight environment prevents moisture and air exposure, which are two key contributors to spoilage.
To extend their life even further, a second trick targets mould at the source—and it is just as easy to employ.
Briefly dipping strawberries in warm water (hot but not boiling) can eliminate many of the common mould spores that lead to early deterioration.
“Doing this destroys the heat-sensitive bacteria and potential mould spores from developing,” Vlatka explained.
After this quick soak, strawberries should be dried off and transferred to a container lined with paper towels, where they can reportedly stay fresh for as long as two weeks.
Strawberries are then ready for baking, topping desserts, or just enjoying by the handful.