Chocolate Fudge

2 cups sugar
2/3 cup milk
1 tsp. vanilla
1 Tbsp. butter
4 Tbsp. cocoa or 2 squares chocolate
pinch of salt

Mix sugar and cocoa together, add milk and boil until it forms a soft ball when dropped in cold water. Take from fire, add butter and vanilla, cool and beat until creamy. Pour onto buttered pie dish and cut in squares when cool.