In a food processor (or roughly chop to small) blitz your nuts, but not too fine.
Add to a bowl your nuts and other dry ingredients, leave aside half your sesame seeds.
Measure and warm your honey. This can be done in a microwave for 10-20 seconds.
Mix your honey into the nut and oat bowl mixing and coating the ingredients well. This makes a very sticky mix as honey is your binder.
Press firmly into a square lined cake tin. I needed a small piece of baking paper to press this in with as it sticks to your hands, but you could spray oil your hand if you wish. Sprinkle with the rest of the sesame seeds.
Set in fridge. This will still be soft even when set. Pull out with the liner and cut into squares. Store in the fridge in a sealed container.