Bananas are a popular but perishable fruit, often spoiling quickly due to overripening. To combat this issue, Tesco, one of the UK's largest supermarkets, has shared an effective storage method: freezing. This simple technique not only extends the bananas' shelf life but also helps reduce food waste. According to Tesco, ripe bananas can be peeled and frozen whole or sliced, making them perfect for smoothies or snacking. Courtney Pallett, Tesco's campaigns manager, highlighted the benefits of freezing, stating, "Your freezer is your friend when it comes to reducing food waste." Food influencer Lisa Bryan also supports this method, providing her tips on freezing bananas for future use. She suggests freezing them in halves or slices and even mashing them into molds for later use in recipes like banana bread. This quick and easy storage hack can encourage healthier eating habits while saving money and minimizing waste.