Prep time: 10 minutes
Cook time: 11 minutes
1. Preheat oven to 425 degrees. Meanwhile, in a medium skillet coated with cooking spray, cook onion over medium heat until soft, about 3 minutes. Remove from heat.
2. Add chicken and barbecue sauce to pan, stir to combine; return skillet to low heat and cook for 3 to 5 minutes, stirring occasionally, until heated through.
3. Top each tortilla with 1/2 cup spinach, 1/4 cup tomato, and 1/2 cup chicken mixture; wrap and place seam-side down in a shallow baking dish or on a rimmed baking sheet. Bake for 5 minutes until heated through and lightly browned.
How kids can help: Tear up the spinach; measure ingredients; top the tortillas with the spinach and chopped tomato.