When it comes to choosing foods that boost happiness, an important connection to make is that everything we eat or drink affects our brain or body function in some way. Many foods not only are healthy but also are scientifically shown to support our physiological happiness-boosting systems. Nutrients such as folate, magnesium, vitamin D, calcium, chromium, and omega-3 fatty acids are all known to elevate mood. Some foods are known to boost serotonin, a natural chemical in your body that balances mood, sleep, memory, and a number of other good things. Healthful foods that are naturally high in mood-lifting nutrients are perfect staples to place at the core of your…