Tea over coffee.
Tea has less caffeine over coffee and helps to improve your health and memory.
Tea also helps you to increase metabolism like in green tea.
It is also believed that tea is drunk by the Chinese to cleanses oil and waste in their body, which probably explains why chinese restaurants and dim sum places serves hot tea as their main beverage. More in top 10 health benefits of tea.
From what i understand while ordering tea over a coffee outlet counter is that Black Tea like Earl Grey Tea helps to keep you awake and more alert while white tea and flowered tea such as Chamomile Tea soothes your senses. Here is more about Green Tea which will help our skin!