If you've been struggling to keep your pasta sauce fresh after opening the jar, a simple trick has been circulating that might just do the trick. Once you unscrew the lid and let air in ...

To make my creamy chicken pasta you will need: 300g of chicken breast 250g of pasta (I used tagliatelle) 150ml of double cream 3 tbsp of creme fraiche Zest of 1 lemon About 2 tbsp of pine nuts ...