1. Using a whisk, mix first 7 ingredients (through sour cream) in a small bowl. Toss with turkey. Set aside.
2. Heat the tortillas according to package directions.
3. Spoon 1/4 cup of the turkey mixture onto each tortilla. Then top each tortilla with 2 tablespoons drained and rinsed black beans, 1 tablespoon bottled salsa, 2 tablespoons shredded iceberg lettuce, 1 tablespoon shredded cheese, and 1 tablespoon diced peeled avocado.
4. Fold tortilla around taco mixture and serve.