Simple recipes like this complement other dishes, so next time you're cooking your roast, why not roast your veggies rather than boiling them? You can use any vegetables you like to make this dish and it's perfect for all cultures around the world.
You can add thyme for extra flavour or chilli powder to serve with curries, to give it an oomph. if you're going to save your vegetables until the next day, ensure they are cooled before you put them into a container, this will stop the vegetables from sweating and can result in soggy vegetables (which is okay if you like that kind of thing). If you have a lot of leftovers you can re heat the vegetables and cook them in tomato sauce, add peppers to create a stir fry or munch them throughout the day. The recipe serves around 4 people depending upon your own personal portion sizes. Add any vegetables at all for this recipe if you don't like the above.