Cocoa Fudge - cooking recipe

Ingredients

2/3 c. cocoa
3 c. sugar
1/8 tsp. salt
1 1/2 c. milk
4 1/2 tsp. butter
1 tsp. vanilla

Preparation

Heat over medium heat the cocoa, sugar, milk and salt until a little of mixture dropped into cold water forms a ball.
Take off heat.
Add buttered and vanilla.
Stir.
Pour into buttered dish; cool and cut in squares.