by Elizabeth Kelly

Created on: January 31, 2009

While standing in line at a coffee shop, you have plenty of time to peruse the menu. Especially if the dozens of people in front of you are ordering elaborate concoctions like half-caff double caramel mochaccino, you may have read it in extremely minute detail. "Espresso?" you may have wondered. "What is that, exactly? Is it coffee?" The quick answer is that the difference between coffee and espresso is like the difference between your car and a 30 ton Mack truck.

What Does "Espresso" Mean?

Espresso is from an Italian verb meaning "to press." The pressing referred to is part of the method for brewing espresso, which uses steam to extract flavor from the beans very quickly. Many people also infer the second meaning of "express," which means fast: as in "express train." And yes, espresso is not only made faster, you might even say it works faster, delivering a quick jolt in a small cup, which has 100 mg for one tiny ounce. Coffee, by contrast, has about 20 mg an ounce.

Asking for a coffee in Italy (or most of Europe) will land you a cup of espresso. Espresso is the morning beverage consumed by most Italians, so that's what coffee is to them. To assuage Americans, who primarily drink the less potent, drip-brewed stuff every morning, they have had to invent a drink for American tourists. The result is the Americano, a coffee-strength beverage made by adding hot water to espresso to dilute it.

Brewing Coffee Vs. Espresso

While the same beans can be used to make espresso or coffee (though espresso drinkers often prefer a bolder roast), the main difference at the beginning of the process is the grind. Espresso is made quickly, and the faster you brew your coffee, the finer your grind will need to be. The reason you need a fine grind is so that you have more surface area, and the hot water can smoothly and easily extract the aromatic oils (and thus, the flavor) of the beans.

Most home grinders have a "fine" setting if you want to make espresso for yourself, or just grind your beans longer, until the result is almost like a powder. Plunger coffee makers are the slowest of all, so the grind needs to be the largest. However, most home coffee makers are the drip variety, so they will require a medium grind. Just be certain that, for the best cup of coffee or espresso possible, you match the grind to the method of brewing.

Once the brewing actually begins, the differences between coffee and espresso are more evident. For a drip coffee maker, you simply add coffee grounds, a filter

• 1
• 2
• Next Page >>