Doris' Chocolate Sauce

Directions

1. 1
   Melt butter and chocolate over low heat in a heavy pan.
2. 2
   Stir in 1/3 sugar at a time.
3. 3
   Add salt and stir in milk a little at a time cook over low heat for 7 - 8
4. 4
   minutes, remove from heat and add vanilla.
5. 5
   Use on ice cream or cake.
6. 6
   Store in refrigerator for several weeks.