Research Article
Effect of Natural Colorants on Color and Antioxidant Activity of "Kolang Kaling" (Sugar Palm Fruit) Jam
Department of Agricultural Processing Technology, Faculty of Agricultural Technology, Andalas University, Limau Manis, Padang, Indonesia
Kesuma Sayuti
Department of Agricultural Processing Technology, Faculty of Agricultural Technology, Andalas University, Limau Manis, Padang, Indonesia
Tuty Anggraini
Department of Agricultural Processing Technology, Faculty of Agricultural Technology, Andalas University, Limau Manis, Padang, Indonesia