Fish should be on the superfood list, if it isn’t already. Jam packed with inflammation fighting Omega 3’s, it also contains vitamin B6 – which is needed to make melatonin. Mealtonin is a sleep-inducing hormone, so a good hormone to be encouraging.
Salmon, halibut and tuna are highest in vitamin B6. You can also find it in as well as cheeses and chickpeas, and it’s believed to contribute to mental well-being as well as sound sleep (though the two are undeniably linked).