In a non-stick skillet over medium heat, add the ground turkey, cumin, garlic powder, sea salt, and black pepper.
Cook the turkey, breaking it into small crumbles with a spatula, until it is browned and cooked through.
Stir in the diced red bell pepper and red onion, sautéing for 3-4 minutes until the vegetables are tender-crisp.
In a small bowl, whisk together the large egg and egg whites, then pour the mixture into the skillet with the turkey and vegetables.
Gently scramble the eggs with the turkey mixture until set and fluffy.
Warm the whole wheat tortilla in a separate dry pan or microwave for 15 seconds until pliable.
Spread the black beans and sliced avocado down the center of the tortilla, then top with the turkey and egg scramble.
Finish with the salsa fresca, fold in the sides, and roll tightly into a burrito.