When your energy-levels are low, instead of picking an energy drink or coffee, try these super foods, provided by Mother Nature:
This nutrition is rich in magnesium, which is essential to produce anedosine-triphosphate molecules which are a main energy spring of your cells. Magnesium can also help to release the muscle spasms and it improves your sleep.
Avocado and pumpkin are also a great potassium source.
Paprika (pepper), citrus and hip fruits are essential to consume daily. On average, you need 1000mg vitamin C per day.
Scientists reseaerches shows, that if you don't consume enough protein, it will affect you badly, causing weakness and fatigue and you can get snappy.
You need 0.8g of protein per bodymasskilogramms per day.
Sources: meats, fish, dairy, beans, etc.
Gain energy the right way :)