Summer snacks will last longer if you use one beauty gadget

Summer snacks will last longer if you use one beauty gadgetWhether it's a party, a picnic or a barbecue you could end up with left over food - and there is a simple way to make sure it doesn't go off Share Article Share Article Facebook X LinkedIn Reddit Bluesky Email Copy Link Link copied Bookmark Add us as preferred source Comments By Neil Shaw, Assistant Editor 08:51, Thu, May 28, 2026 Updated: 08:51, Thu, May 28, 2026 A bowl of crisps (Image: Getty)As the warm weather continues across the UK, so does the season of BBQs, beach trips and picky teas, and no summer spread feels complete without a sharing bag of crisps. But what happens when you don’t finish the bag and want to keep the rest fresh for the next day? window.scriptsToLoad.push({url:'https://live.primis.tech/live/liveView.php?s=118222&vp_content=plembed3a6btjknzwqh&cbuster=%%CACHEBUSTER%%&playerApiId=v118222',triggeredBy:'tcfLoaded',delay:1500,containerId:'ovp-primis',title:"Primis player",beforeLoad:()=>{window.top.addEventListener('primisPlayerInit',e=>{try{if(e.detail&&e.detail.playerApiId==="v118222"){if(window.document.getElementsByClassName('jwplayer')[0]){e.detail.float('disable')}}}catch(e){}})},}) With UK food and non-alcoholic drink prices still rising by 3.0% annually, according to the latest ONS figures, households are continuing to seek simple ways to reduce food waste and make their groceries last longer. That becomes even harder during warm and humid weather, when opened snacks can quickly go stale. Article continues below ADVERTISEMENT Recipe inspiration for the whole family plus selected offers and competitions Subscribe Invalid emailWe use your sign-up to provide content in ways you've consented to and to improve our understanding of you. This may include adverts from us and 3rd parties based on our understanding. You can unsubscribe at any time. Read our Privacy PolicyFortunately, a food expert has shared a simple trick that can help reseal crisp packets using an item many people...