What percentage of green arabica coffee composition do lipids represent?

Lipids in green arabica coffee beans account for approximately 15% to 16% of their composition. This percentage is significant as lipids play several roles in the coffee bean's structure and flavor development. They contribute to the creaminess and body of the brewed coffee, as well as act as a carrier for certain aromatic compounds during the roasting process. Understanding the composition of coffee, including the lipid content, helps roasters make informed decisions about roasting profiles that can enhance the final cup's flavor and mouthfeel. The other options do not accurately reflect the lipid content in arabica coffee, highlighting the importance of precise knowledge regarding coffee bean composition.