Effect of spray drying conditions and feed composition on the physical properties of black mulberry juice powder

► Effects of spray drying conditions on the powder properties were investigated. ► Decreasing maltodextrin DE causes an increase in drying yield and solubility. ► Higher inlet air temperature causes a decrease in moisture content. ► Increasing the compressed air flow rate has a positive effect on bulk density. ► Blend of maltodextrin 6DE and gum Arabic shows the best effect on powder property.