How to tell the robusta coffee beans?

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"Robusta" coffee usually has an ordinary, rigid and pungent flavor, and because the vast majority of robusta around the world are grown in low-altitude areas (author's note: as of May 2008, only India has rare high-altitude, high-quality, washed Robusta coffee beans). The flavor produced by different regions and different climates is not very different, relatively lack of personality. When unbaked, it smells like raw peanuts, and the taste of cheap robusta coffee beans is usually between "wheat tea" (light baking) and "rubber tire flavor" (deep roasting). It is difficult to show a meticulous flavor.

Robsta species (scientific name Coffee Robusta Linden)

Robusta coffee beans are generally used for instant solution because they extract twice as much coffee liquid as Arabica.

The caffeine content is 3.2%, more than twice that of Arabica, and 1.5% of Arabica.

How to tell the robusta coffee beans?

It's not in the book. I think there are three points worth noting. The first is the size, shape and shape, and the second is the grain in the middle and edge of the bean.

The third is cooked beans. Eat them directly and taste them.

Robusta coffee beans are boiled

Freshly baked India Kappi Royal Robusta Sethuraman Estate S.O.Espresso beans cooled in a cooling plate boil Espresso at 93.3 degrees Celsius. You will be surprised at the thick and rich taste of Crema, which is bright and rich in malt tea and maltose! Slightly raise the boiling water temperature to 95.3 degrees Celsius (203.5 degrees Fahrenheit) Double filter to cook 1.2 to 1.5 ounces of Ristretto, you will get a completely different look, thick and full-bodied walnut cookies instead of bright slightly sour, sweet maltose and wheat tea flavor, completely without the common low-grade robusta beans common off-flavor (such as tire flavor, scorched plastic flavor. The flavor is sweet and dry, and the flavor after adding steamed fresh milk to make cappuccino and latte is even more a surprise! Without adding a grain of sugar to show sufficient sweetness, it will make your friends and relatives envy after drinking, and will often ask you if you have added sugar in the noodles!

Not only the fat (Crema) is rich, but also the flavor is very dry! Indian "Coffee Royal" washing treatment-high quality Robusta-single producing area Italian coffee beans are suitable for direct brewing and drinking ESPRESSO, as well as fresh milk lattes and cappuccinos! If you haven't tried, I suggest you don't miss it!