Fudge - cooking recipe

Ingredients

2 c. sugar
1 stick butter
1/4 c. cocoa
1 small can Pet milk
1 tsp. vanilla
1 rounded Tbsp. flour
1 c. nuts (if desired)

Preparation

Combine all ingredients except vanilla.
Bring to a boil; cook until, when dropped in cold water, it forms a ball.
Add vanilla. Remove from heat and beat until stiff.
Pour into glass pan.