This study aimed to determine the effect of fermentation temperature on physical and chemical characteristics of cascara tea derived from robusta coffee. This study used a non-factorial completely randomized design (CRD) and investigated one factor, namely effect of fermentation temperature with the following levels: 20℃ ±2; 24℃ ±2; 28℃ ±2; 32℃ ±2; and 36℃ ±2. All experiments wer…