Walnuts!

Did you know, a handful of walnuts can help you get to sleep?

Walnuts are a good source of tryptophan, a sleep-enhancing amino acid that helps make serotonin and melatonin, the “body clock” hormone that sets your sleep-wake cycles.  Additionally, University of Texas researchers found that walnuts contain their own source of melatonin, which may help you fall asleep faster.