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What Is Espresso Crema

What Is Espresso Crema

Espresso crema coffee is the golden-yellow, thick foam that is atop of freshly made espresso coffee. It is made up of coffee solids, oils and bubbles of carbon dioxide gas. Crema is essential because it imparts sweetness and body to espresso and also helps ensure that the coffee doesn’t go old.… Read more “What Is Espresso Crema”

Concentration

In coffee brewing, concentration is an important factor, determining the coffee strength, taste and flavor. In specialty coffee, Total Dissolved Solids concentration is an important factor. Many people are particularly interested in caffeine concentration.… Read more “Concentration”