From the picky selection of quality beans to the roasting process, strong coffee is more than just its caffeine kick; it is the creation of a flavorful brew that rocks your taste buds and brightens your morning. So, let's get into it and figure out this powerful coffee thing.
So which is it? Is strong coffee defined by caffeine content or flavor? Well, both, actually. Strong coffee often refers to a brew with a potent taste and/or a high amount of zing. Specific factors impact coffee's strength (flavor and caffeine level).
Making strong coffee is accomplished by altering three key factors: coffee-to-water ratio, brewing time, and grind size.
The coffee-to-water ratio is pretty much self-explanatory. You will create a more powerful brew if you're running less water through more coffee grounds. A standard approach to brewing strong coffee is running a cup of hot water through two tablespoons of coffee. Of course, this isn't set in stone. Try different ratios until you get it perfect.
The brewing time is the second factor to consider. In this respect, it's just like tea: the more extended time the coffee grounds have contact with the hot water, the more caffeine, flavors, and oils are extracted. Methods of brewing that allow for extended times are best for making strong coffees.
Finally, we come to the grind size. You may have heard the expression "not too fine, not too coarse." This phrase is about coffee. If the grind is too coarse, the end product will be weak. Conversely, if it is too fine, you will have horrible-tasting mud. Getting the GS right might take some time and practice, but it is well worth it.
Strong coffee isn't just about how much caffeine you can take in, but it is the depth and intensity of the flavor that go along with it. Experiment with all of the variables until you achieve the perfect balance.