01 - Preheat oven to 425°F. Line a baking sheet with parchment paper or lightly grease it.
02 - In a large bowl, combine the shredded chicken, cheddar cheese, Monterey Jack cheese, onion, cilantro, cumin, garlic powder, chili powder, smoked paprika, salt, black pepper, and sour cream. Mix well.
03 - Wrap tortillas in a damp paper towel and microwave for 30–45 seconds until pliable.
04 - Place about 2 tablespoons of the chicken filling along one edge of each tortilla. Roll up tightly and place seam-side down on the prepared baking sheet.
05 - Brush or spray the tops and sides of taquitos lightly with vegetable oil.
06 - Bake for 18–22 minutes, or until golden brown and crispy, turning once halfway through for even crispiness.
07 - Serve hot with salsa, guacamole, sour cream, and lime wedges.