Processing Technology of Polygonatum sibiricum Cake
Objective:To explore the best production process of Polygonatum sibiricum cake.Method:Four factors including Polygonatum sibiricum powder,egg,edible oil and white granulated sugar were selected,and the production process of Polygonatum sibiricum cake was optimized by single factor test and L9(34)orthogonal test.Result:The optimum production process of Polygonatum sibiricum cake was 30 g Polygonatum sibiricum powder,20 g edible oil,30 g white granulated sugar,100 g eggs,160℃ upper fire temperature,150℃ lower fire temperature,and baking for 30 min.Conclusion:The Polygonatum sibiricum cake under this production condition is soft,elastic and contains the unique bitter flavor of Polygonatum sibiricum,which is suitable for production and consumption.