I love these little gems; easy to cook and you can add pretty much anything you have in the fridge. The meat, veggies and pesto that I used can be easily substituted - smoked salmon and horseradish; spinach and mackerel; bacon (cooked) and sweetcorn...the options are endless! They are great for breakfast or lunch and equally good eaten hot or cold so make a perfect addition to a packed lunch or picnic.