![](https://cdn.images.express.co.uk/img/dynamic/14/1200x630/5462145.jpg)
Jamie Oliver's leftover pasta frittata can be made 'lots of ways' and is great for picnics
Picnic season is in full swing, and with the heatwave bringing along sweltering temperatures, cooking might not be on the cards. That’s why a simple pasta recipe using just leftovers is perfect to just throw together in no time and pack in your picnic …