Step 1

Heat the oven to 450°F. Line a baking sheet with parchment paper and set aside. Using a fork, poke a few holes in the potatoes on all sides.

Step 2

Rub the potatoes with olive oil and season with sea salt, then place them on the prepared baking sheet.

Step 3

Bake the potatoes for at least 50 minutes, or until the potatoes are soft inside and the skin is crispy. Remove from the oven.

Step 4

Using a small paring knife, slice halfway through the potato and gently squeeze each potato open.

Step 5

Top each baked potato with a tablespoon of butter and sprinkle chopped spring onions on top. Serve warm!