How do you improve on the classic Hula Original Salted flavour? For many, the simple answer is to add a dash of vinegar, which explains why KP Hula Hoops Salt and Vinegar are one of the most popular crisps on the market.This 7 pack of KP Hula Hoops Salt and Vinegar is great for topping up lunchboxes for kids (and adults!), as well forming an essential part of the traditional family picnic.KP Hula Hoops Salt and Vinegar now contain no artificial flavours or colours, and no MSG. They are made with 100% sunflower oil, and KP has also significantly reduced the amount of saturated fat in theses classic crisps.