The food grade cacao butter wafers which I used eons ago for homemade lotions and other facial stuff had been sitting in the pantry and already passed the best by date. The wafers looked good so I experimented with making candies. The recipes online seem simple enough to make. Unfortunately, making chocolate candies from scratch using cacao butter is definitely not a piece of cake. It's complicated and frustrating because powdered sugar, powdered erythritol, and powdered milk don't melt that easily. You can whisk it until the end of time and you'll still end up with gritty candy that has cacao butter sitting at the bottom and sugar/milk on top because it needs an emulsifier. Yes, the much maligned lecithin emulsifier.
I had an ancient, maybe 5 years old, small package of soy lecithin granules in the fridge. I threw that away and got sunflower lecithin powder. I didn't know that health nuts take this powder as a supplement. So why not add lecithin if it is not harmful and may even be helpful, if true. It helped bigly in emulsifying specially the white chocolate candy. Also, instead of powdered sugar and milk, I made sweet condensed milk with erythritol and a little white cane sugar 3:1. The sweet milk with the help of lecithin made the candy smooth. For the dark chocolate I added chipotle powder in half of the mixture and chopped homemade candied orange fruit in the other half. Both flavors are delicious!