Prep the chicken: Remove skin and bones, then shred the rotisserie chicken into bite-sized pieces.
Aim for about 3 cups.
Mix the spices: In a small bowl, combine chili powder, cumin, smoked paprika, garlic powder, onion powder, salt, and pepper.
Season and warm: Add 1 teaspoon olive oil to a skillet over medium heat. Stir in the shredded chicken and sprinkle on the spice blend. Toss for 2–3 minutes until warmed and fragrant.
Squeeze in half a lime. Remove from heat and stir in chopped cilantro.
Prep toppings: Slice avocado, dice onion and tomatoes, and shred cabbage or lettuce. Set out salsa, yogurt, and lime wedges.
Warm tortillas: Heat a dry skillet over medium-high.
Warm each tortilla 20–30 seconds per side until pliable and slightly charred. Wrap in a clean towel to keep warm.
Build tacos: Layer cabbage or lettuce on each tortilla, add seasoned chicken, then top with onion, tomato or pico, avocado, and a dollop of Greek yogurt or a drizzle of salsa. Finish with a squeeze of lime.
Taste and adjust: Add more lime, a pinch of salt, or hot sauce as needed.
Serve immediately.