Combine cocoa, sugar and salt in a large saucepan. Add milk gradually, mix thoroughly, bring mixture to a bubbly boil on high heat, stirring continuously. Turn heat down to medium heat and continue to boil the mixture without stirring until it reaches a Temperature. Of 236~. Remove from heat.

Add butter and vanilla to mixture. Cool and then beat.

I use a buttered pie pan to pour mixture into. Cut when cooled.

To make vanilla fudge, just omit the cocoa.

reaches the right temperature and start beating right away. I don't wait for it to cool down.