In a small mixing bowl, combine the diced tomato, red onion, cilantro, and lime juice to create a fresh salsa; set aside to let the flavors meld.
Heat the avocado oil in a large non-stick skillet over medium-high heat.
Add the ground turkey to the skillet, breaking it into small crumbles with a wooden spoon or spatula.
Season the turkey with chili powder, cumin, garlic powder, sea salt, and black pepper, stirring well to coat.
Cook the turkey for 7-9 minutes until it is fully browned and the edges begin to turn slightly crispy.
While the turkey finishes, warm the corn tortillas in a separate dry skillet over medium heat for 30 seconds per side until they are soft and slightly charred.
Assemble the tacos by dividing the crispy turkey between the two tortillas.
Top each taco with the prepared fresh salsa and slices of avocado before serving immediately.