01 - In a mixing bowl, combine chicken strips with olive oil, minced garlic, paprika, oregano, salt, and black pepper. Toss thoroughly to ensure even coating.
02 - Heat a large nonstick skillet over medium-high heat. Arrange the marinated chicken in an even layer and cook for 5 to 6 minutes, stirring occasionally, until golden and cooked through. Remove from heat and allow to rest briefly.
03 - Lay each tortilla flat. Evenly distribute the cooked chicken, mozzarella, cheddar, red onion slices, diced tomato, and baby spinach across the center of each tortilla.
04 - Fold in the sides of each tortilla and roll tightly to form secure wraps.
05 - Melt butter in a large skillet over medium heat. Add wraps seam-side down and cook for 2 to 3 minutes per side, pressing gently, until golden brown and cheese is fully melted.
06 - Transfer wraps to a cutting board. Slice each in half if desired and serve hot.