A Cup of Coffee in the morning is perk you up. However Tea can be best complementary in Stressful situations. I have described here some of factors of tea & coffee. Taste Taste is the first factor comes to our mind while hearing the word coffee or tea. Even though there are variety of coffee flavors available to boost up the taste of coffee like espresso, cappuccino, Café latte, frappe, iced coffee. Same as there are endless variety of tea green, white, black, oolong, etc. Facts shows coffee is more acidic than tea. Energy Coffee boosts twice the amount of caffeine as tea. But coffee also affects our energy levels a bit differently. Because coffee is best first thing in the morning but is not a good choice if you are stressed in work at night, tea can boosts up you at this situation. So for quick boost up coffee is the best choice & to stay alert tea the right choice. Sleep Quality Both coffee & tea are great if you have it in a limited absorption. Grabbing that extra tea or coffee in the afternoon is tempting. Just be careful. Cutting yourself off at least six or seven hours before your bedtime is a good call. Physical Benefits Scientific reports shows coffee can Lowers the risk of type 2 diabetes, Protects the liver. A massive meta-analysis of 18 different studies found that each cup of coffee consumed was associated with a seven percent reduction in the likelihood of developing diabetes. At the other end tea Lowers the risk of certain cancers, Improved insulin sensitivity, and decreases the risk of heart disease. Mental Benefits Scientists haven’t been able to develop a cure for Alzheimer’s, a neurodegenerative disease and the leading cause of dementia. But a healthy Paleo lifestyle, along with some coffee, can help. A lot more research says tea potentially protects against neurodegenerative diseases like Alzheimer’s and Parkinson’s.