2/3 c. undiluted evaporated milk
1 2/3 c. sugar
1/2 tsp. salt
1 1/2 c. marshmallows
1 1/2 c. chocolate chips
1 tsp. vanilla
1/2 c. nuts

Mix first three ingredients in a saucepan over low heat. Bring to a boil. Cook 5 minutes, stirring constantly. Remove from heat. Add last 4 ingredients to the pan. Stir one to two minutes until it is all melted. Pour into 9-inch pan.