Espresso is regarded by many coffee enthusiasts as the most challenging subject for tasting—whether in appearance, aroma, mouthfeel, or finish, it contains rich dimensions for evaluation. This article systematically organizes practical methods for tasting espresso from six aspects: visual presentation, aroma, tasting approach, oral tactile sensation, flavor layers, and aftertaste performance, helping coffee lovers gain a deeper understanding of the unique charm of this Italian classic beverage. The article also mentions related product recommendations from Front Street Coffee, providing a reference for friends who love Espresso.

Among all kinds of coffee drinks, espresso can be said to be the most difficult to taste. Whether it is appearance, aroma expression, taste layers, or the length of the finish, there is a set of evaluation standards worth carefully pondering.

I am not a professional espresso taster, but I am still willing to share some tasting insights I have accumulated over the years, hoping to bring a little inspiration to friends who also love Espresso.

Visual

The moment the coffee is poured into the cup, it already brings visual pleasure. Unfortunately, most coffee shops do not specially choose transparent vessels to serve espresso, so tasters cannot observe the unique form of espresso in the cup.

Crema is a concept everyone is familiar with. It should show a brown-yellow tone, with no lighter-colored spots on the surface, and its texture should be thick enough—even if white sugar is sprinkled on top, it can remain without sinking for a period of time. However, there is no need to be overly obsessed with perfect crema. Thin foam, a lighter brown or whitish color, or only a thin layer usually means the quality of this espresso is poor, but conversely, having foam does not mean the quality is guaranteed.

Aroma

First exhale, then bring your nose close to the rim of the cup and inhale slowly and deeply, letting the aroma enter the nasal cavity little by little. You can also place your palm at the rim of the cup and gently waft the aroma. Some odor molecules are not easy to identify and require deeper inhalation to capture. Cupping your hand over the rim of the cup may also introduce the smell of your palm itself and other odors it has contacted. The duration of olfactory sampling is crucial, because some elements are difficult to distinguish, and some need to be drawn into the nostrils before they can be noticed. If you want to truly understand espresso, this kind of practice may need to be repeated many times.

The aroma of espresso should be deep, full, and layered. There should not be a slight burnt smell or chemical odor. If it smells like burnt rubber, it is best to put down the cup and walk away, because this usually indicates the use of cheap Robusta beans—in fact, putting it down and leaving is exactly right.

How to Taste

This step is very important, because espresso is drunk in a completely different way from other coffees. For espresso, you only need to take a gentle small sip. Let the coffee flow lightly from the tip of the tongue to the back of the tongue, covering as much of the oral surface as possible, then gently inhale through the mouth and slowly swallow.

Mouthfeel

The tactile sensation of the coffee in the mouth should be like melted butter—heavy, thick, smooth, and oily, but all pleasant positive sensations. It should have a certain sense of weight, viscosity, and fluidity. Its mouthfeel is completely different from water; water feels somewhat hurried, while espresso should feel as if it lingers and swirls in the mouth for a period of time.

Flavor

It tastes like coffee, but it is far more than that. For people new to espresso, it is difficult to describe in words. When you first taste espresso, you may expect it to have various different flavors until the aroma dissipates. The flavor will dance in the mouth, from the front of the tongue to the back, and finally fall down the throat. Try to feel what lies beneath the "coffee flavor," looking for earthy notes, floral notes, fruity notes, woody tones, and that exhilarating, pleasant flavor.

Aftertaste

For high-quality espresso, its finish should remain for quite a long time after sipping. People who truly love coffee should still be happily savoring it after the coffee is swallowed! If you feel a burning sensation, or are eager to get rid of an unpleasant bitterness, then it is time to move on...

The above content is compiled by CoffeeHunters, a coffee news website.