FRIDGE WATCH

Planning your evening meal at work, but can’t remember if you’ve already got tomatoes? Put this clever mini camera in your fridge so you can check its contents through your phone. It also keeps track of expiry dates, making banishing food wastage a little easier (and you can make sure no one’s touched your chocolate). Smarter Fridge Cam, £149.99, Currys

eachhouseholdthrows away £700 of food each year*