Heat olive oil in a skillet over medium heat.
Add shredded chicken and season with garlic powder, onion powder, cumin, salt, and pepper. Add chicken broth if desired for extra moisture.
Stir in chopped cilantro and cook for 3–5 minutes until heated through.
Heat a separate large skillet or griddle over medium heat and lightly grease with butter or oil.
Place a tortilla in the skillet and sprinkle half with shredded cheese, followed by the chicken mixture, then more cheese.
Fold the tortilla over and press gently. Cook 2–3 minutes per side until golden brown and the cheese is melted.
Repeat with remaining tortillas and filling. Slice into wedges and serve hot.