Don’t bin limp lettuce – barbecue it instead

If your leaves have wilted so much that they’re no use in a salad, give them a new lease of life with with a flash on the grillSalad is a bit like Marmite: you either love it or you hate it. I’m a lover of both, and they even taste good together – when your leaves are a bit wilted, just chop them up and sprinkle over Marmite toast, along with a boiled egg, if you’re feeling hungry.But we waste a lot of this leafy green: in the UK, we throw away 40% of all the bagged leave