Sheet pan chicken fajitas with salsa fresca

Ingredients

• 500 g skinless, boneless chicken thighs , cut in long strips
• 2 bell peppers , (any colour) cut in thin strips
• 1 onion , sliced
• 2 tbsp canola oil
• 2 tsp chili powder
• 2 tsp ground cumin
• 3/4 tsp salt , divided
• 8 to 10 small flour tortillas

Salsa fresca

• 3 plum tomatoes , finely chopped
• 1 tsp lime zest
• 2 tbsp finely chopped cilantro
• 1/2 cup regular sour cream
• lime wedges , for serving