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Coffee Roasting Process Explained: A Detailed Guide

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Last updated on February 18th, 2025 at 08:32 am

Introduction: Creating a delicious cup of coffee involves a detailed journey from cultivation to brewing. Here’s a comprehensive look at the coffee roasting process.

Step 1: Coffee Harvesting Farmers cultivate coffee plants from seeds, nurturing them into healthy trees. Upon flowering, the cherries are harvested either by hand for uniform ripeness or mechanically for efficiency.

Step 2: Cleaning and Pre-processing The harvested cherries are cleaned to remove impurities such as dirt and leaves. They are soaked, sun-dried for 2-3 days at 30°C, hulled to separate the beans, and sorted by size.

Step 3: Roasting Coffee Roasting is crucial for developing the coffee’s flavor and aroma. Beans are heated to different temperatures to achieve the desired roast:

  • 100°C: Beans heat up, evaporate moisture, and shrink.
  • 120°C: Beans turn light yellow, emitting a grassy smell.
  • 150°C: Beans turn golden, expanding, and releasing a bread-like aroma.
  • 170°C: Beans become light brown with honey and fruit scents.
  • 190°C: Beans achieve a caramel brown color with a malty sweetness.
  • 200°C: Beans crack and release more aroma, indicating readiness for packaging.
  • 225°C: Beans crack further, enhancing the roast flavor but must be cooled quickly to preserve aroma.

Step 4: Blending Coffee Blending creates diverse flavors. Different coffee types are mixed in specific ratios to achieve unique profiles, often combining Robusta and Arabica in varying proportions.

Step 5: Grinding Coffee Roasted beans are ground to facilitate brewing. Finer grinds enhance flavor extraction and brewing efficiency.

Step 6: Packaging Coffee Proper packaging preserves coffee’s flavor and aroma. Ground coffee is typically vacuum-sealed to extend shelf life and maintain freshness.

About Qualitex Global

Qualitex Global specializes in providing premium coffee beans sourced from Vietnam’s finest farms. Our commitment to quality ensures each cup delivers a rich, aromatic experience. Whether you need raw, roasted, or ground coffee, we offer tailored solutions.

Why Choose Qualitex Global?

  • Quality Assurance: We manage every step from farm to cup to ensure the highest standards.
  • Sustainability: We support ethical and sustainable farming practices.
  • Competitive Rates: Our efficient operations enable us to offer the best prices.
  • Customization: We provide OEM and ODM services for customized coffee products.

Conclusion

Crafting the perfect cup of coffee involves meticulous steps from harvesting to packaging. With Qualitex Global, you receive the best Vietnamese coffee, ensuring quality and satisfaction. Contact us to elevate your coffee experience.

Call to Action

Discover premium Vietnamese coffee with Qualitex Global. Visit our contact page to learn more about our products and services. Experience the best in quality and flavor today.

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