In a large non-stick skillet over medium-high heat, brown the ground turkey sausage until fully cooked. Remove from pan and set aside.
In a large bowl, whisk together the whole eggs, liquid egg whites, garlic powder, salt, and pepper.
In the same skillet over medium heat, add the egg mixture and scramble until just set but still moist.
Fold in the cooked turkey sausage, black beans, and chopped spinach; cook for an additional 2 minutes until spinach is wilted.
Warm the tortillas in a microwave for 30 seconds to make them pliable.
Distribute the egg and meat mixture evenly among the 8 tortillas.
Top each burrito with 2 tablespoons of shredded cheese and 1 tablespoon of salsa.
Fold in the sides of each tortilla and roll tightly to form a burrito.
If prepping for storage, wrap each burrito individually in parchment paper followed by aluminum foil.