Making espresso (espressso) is one of the most delicate and challenging methods in the coffee world. Here are the main factors you should pay attention to when making espresso:
1. Coffee Beans: Using quality and fresh coffee beans is the most important step. Pay special attention to the fact that the beans are fresh, because fresh beans allow you to make a better espresso.
2. Coffee Grinding: Finely ground coffee beans are required when making espresso. The coffee grinding degree should be adjusted according to your espresso machine or equipment.
3. Dosage: It is important to find the right coffee-water ratio when making espresso. Generally, 18-20 grams of coffee are used for a single espresso.
4. Temperature: The temperature of the espresso water is important. The water should be at a temperature between 90-96°C (195-205°F). Espresso machines usually provide this temperature automatically.
5. Pressure: Espresso is brewed under high pressure (usually 9 bars). Espresso machines are designed to reach this pressure.
6. Coffee Distribution: Distribute the coffee evenly into the portafilter of the espresso machine and spread it evenly over the surface. This allows the water to soak the coffee evenly.
7. Extraction Time: Espresso is generally extracted between 25-30 seconds. This time is important to control the espresso extraction time. Espresso drawn too fast may be watery, while espresso drawn too slowly may be bitter.
8. Espresso Flow: Espresso flow should be in a continuous flow, not drop by drop from the coffee beans. You can evaluate the quality of espresso by observing the temperature and color of the stream.
9. Tasting: Evaluate the result by tasting the espresso. A good espresso should offer intense aromas, crema and a balanced flavor profile.
10. Cleaning: Clean and maintain the espresso machine and equipment regularly. Clean equipment helps you make better espresso.
Making espresso is a process that takes some practice and experimentation. By trying, you can find the espresso recipe that suits your taste and improve your espresso making skills.