Fudge Topping

1 cube butter or marg.
3 1oz squares chocolate (non sweet)
3 c sugar
1/2 tsp salt
1 tsp vanilla
1 lg can evap. milk

Melt butter and chocolate in double boiler.  Add sugar gradually.  
Add milk, salt, and vanilla.  Let stand 20 minutes.

from Jenafer Snyder