Preheat oven to 350 degrees
Bake unwrapped potatoes (do not wrap in foil) in oven for 45 minutes until they are tender to the fork.
Remove and let sit for 15 minutes. Using oven mitts, carefully cut the potatoes in half. Then carefully- again using oven mitts- scoop out the potatoes with a teaspoon leaving a quarter of an inch rim all around and from the bottom and place the scoops in a bowl.
Add the sour cream, butter, cheddar cheese, Spank it Kopita Grecian Blend or substitute spices, Ground black pepper and using a masher or large fork, mash the potatoes until smooth and creamy. Add more sour cream for more silkiness (oh, and fat. Don't forget...more sour cream, more fat and calories, so do at your own discretion) Taste and add salt accordingly.
Then using a spoon or piping, re-fill the potatoes with the creamy filling. Then carefully brush or spray on a little olive oil.
Place each potato half onto a greased baking tray and return to oven for another 15-20 minutes.
Finish by broiling for 2-4 minutes to get a nice golden crisp crusty exterior.