Eat them straight, sliced on cereal, blitzed in smoothies or added to baked goods – bananas are all kinds of good, so dig in! Not only are they sweet enough to satisfy a craving, but they can also boost your mood. They are rich in magnesium, which promotes healthy nerve function and may help reduce anxiety. They’re also a good source of tryptophan, an amino acid that is converted into the feel-good brain chemical serotonin. Happy days!