Debbie in GA's *Blender Icing* aka Rosie's Best Chocolate Fudge Icing
This is buried inside the cake recipe so I thought it would be easier to find this way. Also, I scaled up the original to use the entire can of evaporated milk. I'm not sure why the original recipe is the way it is, unless the unsweetened chocolate came in 6 oz packages and she went with that.
So here is the original:
6 oz unsweetened chocolate
1 Cup + 2 TBL evaporated milk
1.5 C granulated sugar
Melt chocolate. Add milk and sugar to blender. Zap. Add cooled chocolate and buzz for several minutes until you hear the sound change as the chocolate mixture thickens.
I scaled it up to used the entire can of milk:
8 oz unsweetened chocolate
1 12-oz can of evaporated milk
2 Cups of granulated sugar