Preheat your oven to 425°F and line a large baking sheet with parchment paper.
Slice the Russet potato into thin, uniform wedges and place them in a mixing bowl.
Toss the potato wedges with olive oil, sea salt, black pepper, and garlic powder until evenly coated.
Arrange the wedges in a single layer on the baking sheet and roast for 25 minutes, flipping halfway through, until golden and crisp.
While the potatoes roast, cook the bacon in a skillet over medium heat until crispy, then drain on a paper towel and chop into small bits.
In the same skillet, cook the ground turkey until fully browned and cooked through, seasoning with a pinch of salt if desired.
Remove the roasted potatoes from the oven and pile the cooked turkey, bacon bits, and shredded cheddar cheese on top.
Return the tray to the oven for 3 to 5 minutes until the cheese is completely melted and bubbly.
Garnish the loaded fries with a dollop of Greek yogurt and thinly sliced green onions before serving.