Preheat your oven to 400°F (200°C) and line a small baking sheet with parchment paper.
Dice the red potato into small half-inch cubes and toss them with the olive oil, sea salt, and black pepper directly on the baking sheet.
Roast the potatoes for 20-25 minutes, tossing halfway through, until they are crispy and golden-brown.
While the potatoes roast, place a non-stick skillet over medium heat and add the ground turkey, breaking it apart with a spatula until fully browned and cooked through.
In a medium bowl, whisk together the large eggs and liquid egg whites until well combined.
Pour the egg mixture into the skillet with the turkey and cook, stirring gently and frequently, until the eggs are just set and fluffy.
Add the baby spinach to the skillet during the last minute of cooking, folding it into the eggs until it is just wilted.
Plate the turkey and egg scramble next to the roasted potatoes and garnish with chopped fresh chives.