The same dish won’t work for everyone, but some dishes will work for a lot of people. Italian-American scientist and longevity researcher Dr Valter Longo recently revealed his number one dish for overall health and wellness. While there are things besides diet we should look to if we want to maximize our life expectancy, including maintaining strong and meaningful social bonds and eliminating toxic contaminants from our bodies, the food we eat is undeniably important. Here’s a top tip – from an Italian. Pasta e Vaianeia means ‘pasta and green beans’Dr Valter Longo, pictured above, is a profess…