I was looking for a coffee maker to buy and came across this very interesting website. This is a coffee blog that’s updated weekly with interesting information on the science behind your cup of coffee.
The author is Dave, a coffee lover and barista who has been working in the coffee industry for seven years. He started blogging about coffee when he realized there was little information out there on how to brew a great cup of coffee at home.
The blog covers everything from the history of coffee to how to choose the best beans, grind them, brew the perfect cup and even how to store your beans properly. The blog also discusses different types of coffee makers, what makes them unique and how they change the taste and flavor of your coffee.
I’m not entirely certain that this blog is a good idea. I suppose I could be having fun and learning, but more likely I’m just justifying another blog to myself.
I’m a particle physicist turned entrepreneur who has been in the coffee business for the past six years. I started at my local roastery and spent four years developing the science there for a variety of products, including espresso. Now I’m back in particle physics after a brief detour into blogging about coffee. Coffee is, however, still a big part of my life, and it always will be. And so every now and again I’ll put my science background to use and try to apply some of the things I know about physics and chemistry to making better coffee.
Always remember that everything you read here is based on my personal experience and opinion, so take it with a (heaping) grain of salt**
Some people love coffee and some people hate it, but most of us just don’t care much.
But there is one thing that everyone agrees on: brewing coffee using an automatic drip machine at home is absolutely terrible. Those cheap coffee makers produce a bitter, burnt flavor that will ruin any cup of joe.
So how can you make the perfect cup of coffee at home? It’s not as easy as you might think, but it’s all about the grind.
The most important thing to remember is that, no matter what anyone tells you, you should never use pre-ground coffee. Pre-ground coffee has been sitting around for some time, so it tastes stale and burnt.
Even if it says “fresh,” “never expires,” or “roast date” on the package, ground coffee isn’t very fresh at all. Roasted beans have a shelf life of only about two weeks before they go stale and rancid—and this is true for ground coffee as well.
Coffee is most people’s drug of choice in the morning. For some, it is their only way to get through the day without falling asleep at the wheel or missing important meetings. Making a good cup of coffee takes skill, but it doesn’t have to.
Coffee starts as a bean. A green bean that is picked and then roasted, or a dried bean that has been roasted already. The roasting process determines how your coffee will taste. The chemical reactions that occur during roasting change the flavor, texture, and color of the beans. The longer you roast it, the darker and more bitter your coffee will be. Light roasts tend to be sweeter and milder than dark roasts.
One thing to keep in mind when you are trying out different kinds of coffee is that there are many different types of beans from which you can choose. You can find beans from all over the world available for purchase online or even at your local grocery store. Some common varieties include Brazilian Santos, Colombian Milds, French Roasts and Jamaican Blue Mountain blends. Experiment until you find a blend that you like best!
Obviously, the better quality your beans, the better your coffee will taste; however you must balance this with price point. A
The brewing method you choose is important to the taste of your coffee. For example, espresso tends to taste better when prepared with a fine ground coffee. The finer the grind, the more surface area of the bean you expose to water. The more surface area, the more flavor compounds are extracted.
Finer grinds also lead to an espresso that is more acidic.* Acidity contributes to a sharper and spicier flavor that can be quite pleasant.
A finer grind also helps increase your control over the speed of extraction. The faster water passes through coffee grounds, the more caffeine and other flavorful compounds you’ll extract. This is why percolators, which use water at a slow drip-like pace, tend to produce a different brew than espresso machines which use a much faster approach to make coffee.*
If you want your coffee with a milder flavor or lower acidity, then consider using coarser grounds. You may also want to use less coffee in general.* A fine grind will be able to fit more grounds into the same space as coarsely ground beans.
To get even more control over what’s in your cup, try making your own blends of coarse and fine grounds.* This gives you complete control over how much surface area is exposed in every brew you
Coffee is one of the most commonly consumed beverages in the world. In fact, more than 80% of American adults consume coffee regularly. Coffee is a very popular beverage that can be enjoyed at any time throughout the day. It can be consumed both hot and cold. Many restaurants offer free coffee to their customers, and many countries have a nationalized coffee day where everyone goes out for coffee with friends and family members.
TIP:To get the most out of your java, read on to learn about how you can make a perfect cup of coffee that will keep you going all day long!
Coffee is one of the most commonly consumed beverages in the world. In fact, more than 80% of American adults consume coffee regularly. Coffee is a very popular beverage that can be enjoyed at any time throughout the day. It can be consumed both hot and cold. Many restaurants offer free coffee to their customers, and many countries have a nationalized coffee day where everyone goes out for coffee with friends and family members.
TIP:To get the most out of your java, read on to learn about how you can make a perfect cup of coffee that will keep you going all day long!
Coffee is one of the most commonly consumed beverages in
Coffee is a beverage derived from the roasted seeds of “Coffea arabica” and “Robusta” plants. The active ingredient in coffee is caffeine, an alkaloid which plays a role in both stimulating and relaxing the nervous system. Caffeine stimulates the central nervous system, temporarily warding off fatigue by allowing more alertness to be focused for a given period.
Taste is also a factor in how humans react to coffee. Depending on how it’s brewed, coffee can have varying levels of bitterness, with darker roasts generally having more pronounced flavors.
