Preheat oven at 180℃. Wash potatoes, pierce with a fork, spray with some oil and Bake potatoes on a tray for 1 hour, uncovered. Let the potatoes cool for 20 - 30 minutes. Then cut each potato in 1/4's or 1/6's, depending how big they are. If they are big, you may get 6 pieces out of it. Then scoop the middle bit of potato out and leave about 1 cm around the skin. Save the scooped out bits for another recipe. 

Transfer the potato skins to a baking dish. In a small bowl add the melted coconut oil, italian herbs, garlic powder, celery salt and chilli flakes. Mix well and then pour and mix through the potato skins. Bake in the oven at 200℃ for 1 hour. Serve with guac, vegan mayo or another awesome vegan sauce.