Frozen fava beans are fairly common in America but if you can’t find them, substitute with frozen peas. They are a more than worthy substitute. Feel free to also dabble with the herbs. While mint is energizing, basil or parsley would bring a nice edge too. Of course, I am always making a case for dill, so give that a go. If you want more greens, add some baby spinach leaves or rocket/arugula or toss in some charred asparagus or sugar snap peas.