Recipe Instructions:
Ingredients%3A%0A%E2%80%A2%092%20bell%20peppers%2C%20thinly%20sliced%0A%E2%80%A2%091%20onion%2C%20thinly%20sliced%0A%E2%80%A2%091%20can%20black%20beans%2C%20drained%20and%20rinsed%20%28for%20vegetarian%20option%29%0A%E2%80%A2%094%20chicken%20breasts%2C%20thinly%20sliced%20%28optional%20for%20non-vegetarian%20version%29%0A%E2%80%A2%092%20tablespoons%20olive%20oil%0A%E2%80%A2%091%20packet%20fajita%20seasoning%20mix%0A%E2%80%A2%09Tortillas%2C%20for%20serving%0A%E2%80%A2%09Optional%20toppings%3A%20salsa%2C%20guacamole%2C%20sour%20cream%2C%20shredded%20cheese%0AInstructions%3A%0A1.%09Preheat%20oven%20to%20200%C2%B0C%20%28400%C2%B0F%29.%0A2.%09In%20a%20large%20bowl%2C%20toss%20bell%20peppers%2C%20onions%2C%20and%20chicken%20%28if%20using%29%20with%20olive%20oil%20and%20fajita%20seasoning%20mix.%0A3.%09Spread%20mixture%20evenly%20on%20a%20baking%20sheet.%0A4.%09Bake%20for%2020-25%20minutes%20or%20until%20chicken%20is%20cooked%20through%20and%20vegetables%20are%20tender.%0A5.%09Warm%20tortillas%20in%20the%20oven%20or%20microwave.%0A6.%09Serve%20fajita%20mixture%20in%20warm%20tortillas%20with%20optional%20toppings.%0A