Prepare the Marinade: In a mixing bowl, whisk together the sweet chili sauce, lime juice, and soy sauce.
Marinate the Chicken: Place the chicken breasts in a shallow dish or resealable plastic bag. Pour the marinade over the chicken, ensuring it’s fully coated. Let it marinate for at least 15 minutes or up to 2 hours for more intense flavor.
Cook the Chicken: Heat a large skillet or grill pan over medium-high heat. Remove the chicken from the marinade (reserve the marinade) and cook for 6-8 minutes per side or until fully cooked.
Simmer the Sauce: In the same skillet, pour in the reserved marinade and bring it to a gentle simmer. Cook for 2-3 minutes until slightly thickened.
Glaze the Chicken: Brush the thickened sauce over the cooked chicken and let it caramelize slightly for an extra burst of flavor.
Serve: Plate the chicken and drizzle any remaining sauce over the top. Serve hot with your choice of sides.