Heat oven to 200C/180C fan/gas 6. Pat chicken breast skins dry with kitchen paper. Place on a sheet of baking parchment on a baking sheet. Sprinkle on white pepper, smoked paprika or any dried herb to taste. Put another sheet of baking parchment on top, then place another baking sheet on top to weigh down the skins. Bake for 25-30 mins until crisp and golden.