01 - Preheat oven to 400°F. Line a baking sheet with parchment paper.
02 - Pierce potatoes with a fork several times. Bake directly on oven rack for 45 minutes, or until tender. Let cool slightly.
03 - Cook beef bacon in a skillet over medium heat until crisp. Drain on paper towels and chop into small pieces.
04 - Once potatoes are cool enough to handle, halve them lengthwise. Scoop out most of the flesh, leaving about 1/4-inch border.
05 - Brush potato skins with olive oil on both sides. Sprinkle with garlic powder, paprika, salt, and pepper.
06 - Place skins skin-side down on the baking sheet. Bake for 10 minutes until edges are crisp.
07 - Fill each skin with cheddar cheese and beef bacon. Return to oven for 5–7 minutes, until cheese is melted and bubbly.
08 - Remove from oven. Top each with a dollop of sour cream, sliced green onions, and chives if desired. Serve hot.