Research has shown that dark cocoa powder can help keep bad moods in check — not to mention improve cognition and boost brain power. Enjoy 1.5 ounces of 70% dark chocolate daily to cut down on the stress hormone cortisol, as well as pro-inflammatory markers like C-reactive protein.
8. Green tea
Chickpeas are brimming with the nutrients tryptophan, folate and vitamin B6 — all of which help boost mood and reduce inflammation. For a delicious, happy hummus tip, use chickpeas and tahini, which is high in stress-reducing magnesium, and a great way to boost your mood.