Cook washed potatoes in salted water, skin on, for 15 minutes, do not add more salt in the pan!
Strain potatoes and allow steam to dry them
Add olive oil to frying pan on medium to high heat
Cut potatoes into large chunks of similar sizes to ensure a consistent result
Once oil is at temperature, add potatoes to frying pan
Cook potatoes in frying pan for 15 minutes, rotating often to cook evenly until golden brown and crisp
Transfer potatoes to a large bowl
Toss cooked potatoes with a liberal sprinkling of sea salt and serve hot!
Optional: Add a thin slice of high quality butter on top!