Your body is crying out for amino acids to rebuild cells. Don't give it just carbohydrate. Continue getting protein in meals and snacks following your kilter workout for quick recovery. You'll be amazed what this will do for you if you're typically a carbohydrate grazer. During this initial restoration phase there are other ways to help the body get back to normal sooner.
Sleep is the best.
A nap or at least seven hours of nightly sleep are necessary. It's during this time that growth hormone is released and the repair process begins. That's why the pros take a nap every day. Cutting your sleep short means a longer recovery period between workouts and, ultimately, less fitness. Anti-oxidants have been shown to speed the recovery process.