Coffee is brewed by placing the ground coffee in the empty beaker and adding hot (93-96 degrees Celsius, 200-205 degrees Fahrenheit) water, in proportions of about 28 grams (1 ounce) of coffee to 450 ml (15 fluid ounces) of water, more or less to taste. After approximately four minutes the plunger is pressed to separate the grounds and hold them at the bottom of the beaker, then the coffee is poured.[7] Coffee press users have different preferences for how long to wait before pressing the plunger, with some enthusiasts preferring to wait longer than four minutes.
Unlike drinking alcohol every day, drinking black coffee actually improves your liver. It’s been shown that people who drink four or more cups of coffee a day (24+ oz., or two “Tall” cups from Starbucks) have as much as an 80% lower rate of cirrhosis of the liver. People who drink this same amount also have as much as a 40% lower rate of developing liver cancer.
I started drinking my coffee black on January 1 this year. My goal was to cut dairy from my diet. I had always liked a particular restaurant coffee so I started buying it at the store and adjusting it to suit my taste. Turns out I like very weak, black coffee, so I make my coffee with few grounds (for now). Maybe on time I will start adding more grounds into the mix, but for now I am enjoying my favorite coffee, black.
I have found that a lot of people who are trying to get away from coffee additives will really enjoy natural processed coffees. Try a natural processed coffee from Ethiopia and look for tasting notes like blueberry or strawberry jam. If you are finding your coffee to be pretty bitter overall, you may need to change your brewing technique a bit as well. Coffee that is overextracted will taste bitter. Send me an email if you need help finding a coffee or some brewing advice.
Cold brew coffee originated in Japan, where it has been a traditional method of coffee brewing for centuries.[11] Slow-drip cold brew, also known as Kyoto-style, or as Dutch coffee in East Asia (after the name of coffee essences brought to Asia by the Dutch),[12] refers to a process in which water is dripped through coffee grounds at room temperature over the course of many hours.[13] Cold brew can be infused with nitrogen to make nitro cold brew coffee.
Coffee drinks are made by brewing hot water (or much less commonly, cold water) with ground coffee beans. The brewing is either done slowly by drip or filter, French press or cafetière, percolator, etc., or done very quickly under pressure by an espresso machine, where the coffee is termed "espresso"—slow-brewed coffees are generally called simply "coffee". All coffee drinks are based on either coffee or espresso, in different strengths; some drinks have milk or cream added, some use steamed milk, cream, plant based milk, or foamed milk, some have flavorings or sweeteners, some have alcoholic liqueurs added, some are combinations of coffee with espresso or tea.[1]

Good news to all those coffee lovers out there: That cup of joe has quite a few health benefits, as long as you don't load it up with cream and sugar. A number of health organizations agree: The World Health Organization in June 2016 took coffee off the list of potentially carcinogenic foods, stating that java possibly protects again certain cancers, while the 2015 Dietary Guidelines Advisory Committee declared that three to five cups of coffee a day can be part of a healthy dietary pattern. In fact, research shows that black coffee can have a positive effect on conditions including diabetes, dementia and depression.