Bake the Potatoes:

Preheat your oven to 400°F (200°C).
Prick the potatoes with a fork, then bake them directly on the oven rack for about 50-60 minutes, or until they are tender inside.
Remove the potatoes from the oven and let them cool slightly.

Prepare the Potato Skins:

Cut the potatoes in half lengthwise. Scoop out the insides, leaving about 1/4 inch of potato on the skin. (Reserve the scooped potato for another use, like mashed potatoes.)
Brush both sides of the potato skins with olive oil and season with salt and pepper.
Place the potato halves skin-side up on a baking sheet, and bake for about 10 minutes. Flip and bake for another 5-10 minutes, or until the edges start to crisp.

Add Toppings:

Remove the skins from the oven. Sprinkle the shredded cheese and crumbled bacon inside each skin.
Return them to the oven and bake for an additional 5-10 minutes, or until the cheese is melted and bubbly.

Serve:

Top each potato skin with a dollop of sour cream and garnish with chopped green onions or chives.
Serve hot and enjoy!