Preheat your oven to 425°F (220°C). Spray a 12-cup muffin pan with cooking spray. Lightly spray both sides of each tortilla and press them into the muffin cups.
While the tortillas bake, cook ground turkey in a skillet over medium heat until browned. Stir in taco seasoning and salsa, and cook for 1-2 minutes to blend the flavors.