Finely dice the red bell pepper and red onion.
Heat the avocado oil in a large non-stick skillet over medium-high heat.
Add the turkey chorizo, diced bell pepper, and onion to the skillet, sautéing until the chorizo is browned and the vegetables are tender.
In a medium bowl, whisk together the whole egg, egg whites, sea salt, and black pepper until well combined.
Reduce the skillet heat to medium and pour the egg mixture over the chorizo and vegetables.
Gently scramble the mixture with a spatula until the eggs are just set and no longer liquid.
Briefly warm the whole wheat tortilla in a separate dry pan or microwave until it is soft and pliable.
Spoon the egg and chorizo scramble into the center of the tortilla and top with the fresh salsa.
Fold the sides of the tortilla inward and roll tightly into a burrito.
Place the burrito back into the hot skillet for about 1 minute per side until the exterior is golden and crispy.