There are a few ways you can customise this recipe or up any leftovers. Firstly you can make a creamy alternative, which is great if you are enjoying this as a starter for tapas. Simply add some sliced crispy bacon and a little double/thick/whipping cream, for a creamy garlic sauce which is great for dipping bread into!
You can also wilt some spinach into the pan in the last couple of minutes of cooking for some added green texture! This is particularly great for serving on some toasted bread for a light meal.
Leftovers can be reheated and served again, or can easily be tossed into salads or stirfrys.