Start by peeling the potatoes (save those peelings and check notes) then slice the very ends off to make a rough rectangle shape, then cut the potatoes to create 2-3cm thick slices *see video for method
Once you have sliced all the potatoes, get two chop sticks either side of the potato and score diagonal lines from top to bottom, then flip over and repeat, but be sure each side has crosses in a different direction
Parboil the potatoes for around 10 minutes, meanwhile preheat the oven to 200ºC fan, and prepare the olive oil coating by mixing the oil and herbs together
Once parboiled, carefully place them on a lined baking tray, make sure they're not touching, then brush them in the olive oil dressing, add a good pinch of salt to the top of each and place them in the oven to bake for around 35 minutes
After 35 minutes, check the potatoes, flip them over if needed and brush them with any leftover dressing, continue to bake for an extra 5-10 minutes or until crispy
Make the dipping sauce by mixing the ingredients together, then once the potatoes are baked and crispy, dip and enjoy!