Preheat oven to 400°.
Cut potatoes in half lengthwise.
Drizzle extra virgin olive oil all over potatoes and sprinkle with salt and pepper.
Lay them flesh down on a baking sheet and bake for 45 minutes or until they are fork-tender.
While the potatoes are baking, shred the cheese.
Remove the potatoes from the oven and let them sit until they are cool enough to handle. Do not turn off the oven.
Carefully scoop out the centers of the potatoes, without ripping the skin, to make a boat.
Mash the scooped-out potato flesh.
Mix in the butter and cream. Fold in the grated cheese. Add the fresh herbs, salt, and pepper.
Fill the hollowed-out potato boats with the mashed potato mixture, filling each with equal amounts.
Top with extra cheese if desired. Bake for an additional 10 minutes.