From:  Edible canna starch: a comprehensive review of its characteristics related to food uses

 Properties of modified canna starches and their potential implications for the food industry.

ModificationMain resultsPotential implications for the food industryReferences
Heat-moisture treatmentReduced swelling, solubility, peak viscosity, breakdown, and retrogradation. Changes were more evident when higher moisture was used in the treatmentSofter gels with improved hot paste stability and stability during storage. Reduced staling in bakery products[25, 38, 68]
Cross-linkingReduced swelling and digestibility of raw starch. Changes in the viscosity profileBetter suitability for starch noodles production[68, 75]
AcetylationReduced peak viscosity. Improved gel stability towards retrogradation, and enhanced paste claritySofter gels with improved stability during storage. Useful in translucent products such as fruit fillings[62]
HydroxypropylationIncreased peak viscosity and reduced setback. Reduced gelatinization temperature and enthalpy. Improved gel stability towards retrogradation, and enhanced paste claritySuitable as a thickening agent. Improved storage stability and lower cooking temperature. Reduced the opacity of the final product[64]
OctenylsuccinilationIncreased paste viscosity. Reduced the digestibility of both raw and cooked starchSuitable as a thickening agent with reduced glycemic response[68, 76]