1. 1. In a bowl, mix together diced chicken, cumin, chili powder, garlic powder, salt, and pepper.

2. 2. Heat olive oil in a pan and cook the seasoned chicken until fully cooked and slightly charred.

3. 3. Warm up the tortillas on a separate pan or grill.

4. 4. Assemble the tacos by filling each tortilla with the spicy chicken, salsa, avocado slices, cilantro, and a squeeze of lime juice.

5. 5. Serve hot and enjoy the spicy goodness!