In a large bowl whisk together the flour, cinnamon, baking soda & salt.
In a separate bowl beat together the melted butter and sugars using an electric mixer. Add in the honey, vanilla and egg and continue beating until combined.
Add in the oats and beat on medium speed until combined.
Form the dough into balls of about 1/4 cup . Flatten slightly, set on a plate and cover with clingfilm. Refrigerate for at least 2 hours.
Bake for 12-14 minutes until the tops of the cookies look almost set.
Remove from the oven and dot the tops of the cookies with the remaining 1/4 cup of chocolate chips.