These bars are easy to make and are great for breakie on the run or for school lunches. They can be made vegan by substituting the honey with another sweet syrup, such as rice or corn syrup, or even golden syrup. Use a mix of any cereals such as corn flakes, rice bubbles/pops, quinoa flakes, poha, muesli, etc. It's also a great way to empty out all those scraps of cereal in the bottom of the box that the kids won't eat. The trick to getting these to hold together well is to press the mixture into the pan very, very firmly.