Palmier pastries

Been meaning to make these for ages, finally got round to late one Sunday night. They are soon easy to make.
1. Mix brown sugar with caster sugar and cinnamon.
2. Take out frozen puff pastry and brush with melted butter
3. Cover pastry with sugar mix in a nice layer
4. Roll the pastry into the middle
5. Stick the roll of pastry and sugar into the freezer to stiffen
6. Preheat oven to 180 and cut the pastry roll into thin slices, place them on baking sheets and cook for 15 mins or golden brown

Enjoy!
xo.clio