Specifically, it is the difference between various coffee beans:

1, Blue Mountain: a treasure in coffee. Its taste is fragrant, soft, smooth, slightly sour and not bitter. Generally, it is drunk as a single variety, which is the best variety in coffee. It is produced in the high mountains of Jamaica in the West Indies. Because the output is very small and the price is expensive, it is rare to drink the real blue mountain, and most of them are made of coffee with very similar taste. Still, the price is more expensive than ordinary coffee.

2. Brazil (South America) Santos Coffee:

The taste is mellow and neutral, and it can be boiled directly or mixed with other kinds of coffee beans to make comprehensive coffee, which is also a good choice.

Mantinin:

The taste is rich and solid, and the acidity is pleasant. The smell is mellow, the acidity is moderate, and the sweetness is rich, which is very intriguing. Suitable for deep baking, emitting a strong fragrance.

3. Guatemala: one of the varieties with strong sour taste, mellow and wild taste, and the sweetness is very similar to Colombian coffee. It can be drunk and blended as a single product, and it is a neutral bean produced in Central America.

4.Romstad: As the most ideal bean for blending comprehensive coffee, it has low acidity, strong bitterness and few pure drinkers. It is a representative variety of Nanyang coffee. If Romstad coffee is added to the comprehensive coffee, the coffee concentration will be enhanced and the sweetness will be increased.

5. Wiener Eiskaffee:

Cold coffee with vanilla ice cream and whipped cream. The container is a long goblet. Sugar depends on personal taste.

6. Connor Coffee:

Coffee beans cultivated by volcanic lava in Connor Island, Hawaii, have a faint bouquet and unique flavor.

7. Santos Coffee:

Venue: Sao Paulo, Brazil. Sweet, sour, bitter and spicy are neutral, with moderate acidity and particularly elegant taste.

8. Kilimanjaro:

Sour, sweet, pure and fragrant are all top grades. After moderate roasting, it will emit a sweet and slightly sour taste, and after deep roasting, it will produce a soft bitter taste, which is suitable for blending mixed coffee.

9, iced latte:

The mixture of fructose and milk is used to increase the proportion of milk, so that it will not be mixed with light coffee and become two distinct layers of black and white, forming a beautiful visual effect like cocktail, and adding ice cubes will give people an elegant and romantic feeling.

If there are three kinds of coffee trees, 1. Arabian coffee beans, 2. Roberts coffee beans, 3. Liberian coffee beans,

The difference between freshly ground coffee and instant coffee: instant coffee is brewed, and the taste is definitely not as good as freshly ground coffee.