Peel the potatoes, cut them into wedges and soak them in cold water for a couple of minutes, changing the water twice to rinse off the starch.
Place the wedges in a saucepan and cover them in cold salted water.
Bring the potato water to a simmer and cook for around 5 minutes. The potatoes should still be firm enough to shake them up without them breaking.
Heat the oven to 220C fan
Drain the potatoes in a colander and give them a good shake. Stir them with the metal prongs of a fork to fluff them up a little. Leave in the colonder until there is no longer steam coming off them.
Heat oil in a thin based roasting tin (enamel is perfect) so it just covers the bottom and all the wedges are touching the base.
Heat the oil until it's spitting hot.
Stir the paprika and oregano into the oil.
Tip the wedges into the pan and use a fish slice to turn them over until coated in herby oil.
Season generously with salt.
Roast in the oven for 12 minutes, remove and turn them over again to get another coating of the oil.
Return to the oven for 12 more minutes, remove again and turn them over, before roasting for a final 5-7 minutes or until crisp and cooked through.
