Heat a pan over medium heat and add a small amount of oil
Add cooked chicken and sprinkle taco seasoning
Mix well and cook for 2–3 minutes until heated through and flavorful
In a bowl, mix Greek yogurt or sour cream with a pinch of seasoning for sauce
Lay a large tortilla flat on a clean surface
Add a layer of seasoned chicken in the center
Sprinkle shredded cheese over the chicken
Place a tostada shell or crushed chips on top for crunch
Spread a layer of the creamy sauce
Add lettuce, tomatoes, and onions evenly
Place a small tortilla on top to cover the filling
Carefully fold the edges of the large tortilla inward to form a wrap
Heat a skillet over medium heat
Place the wrap seam-side down in the pan
Cook for 2–3 minutes until golden and sealed
Flip and cook the other side until crispy
Remove from heat and let it rest briefly
Slice in half and serve warm