Simplicity is the main virtue of this fantastic snack! Nothing but simple slices of purple yam sandwiched with green chutney and toasted in a non-stick tava, the Kand Sandwich turns out to be a scrumptious snack that makes you drool. The Kand Sandwich gets its tongue-tickling flavour not just from green chutney but also from the rock salt and pepper that are mixed with the yam slices before making the sandwich. This interesting snack can be had on fasting days too. Some more farali snacks recipes to enjoy on fasting days - Kand Aloo Pakoda , Rajgira Paratha Canapés , Sabudana Vada and Kand Wafers .