Preheat the oven to 425 degrees F.
Scrub the potatoes, and then dry them off with a paper towel. Rub them with olive oil and sprinkle salt over them. Poke them with a fork 4 times.
Place them on a baking sheet and cook for 60-70 minutes, until the potatoes are tender to the touch or the fork easily pierce them.
Reduce the temperature of the oven to 375 degrees.
Allow the potatoes to cool slightly. Slice them in half lengthwise. Use a spoon to scoop out the middle of the potato leaving a thin wall of potato around the skin, to be able to hold the mixture. Place the potato scoopings into a large bowl.
In the bowl, combine the potatoes with the sour cream, butter, seasonings, and milk. Use a hand mixer to blend the ingredients.
Add half the bacon, half the green onions, and 1 ¼ cup shredded cheese.
Fill each potato skin with the whipped potato mixture until they are all full. Sprinkle the tops with the remaining bacon and cheese.
Bake for an additional 15-20 minutes until the cheese is melted.
Remove from the oven and garnish with the remaining green onion.