Workouts that enhance metabolic conditioning include high-intensity interval training (HIIT), circuit training, and plyometrics. These workouts involve performing exercises at a high intensity for short periods, interspersed with rest or low-intensity intervals. Such training increases an individual's metabolic rate, improves oxygen uptake, and promotes greater calorie burn during and after exercise. By combining various movements, such workouts also build endurance and strength, providing comprehensive fitness benefits.