Granulated Sugar for Bee Feeding: Complete Guide for New Beekeepers and Buyers Granulated Sugar for Bee Feeding. Granulated sugar (pure white cane or beet sugar) is the standard, safe, and widely accepted carbohydrate source for feeding honey bees when natural nectar is scarce. It is used to make sugar syrup, fondant, and dry sugar supplements that help colonies survive winter, build comb, and raise brood.youtube+1bordersbeekeepers To keep bees healthy and your honey pure, al