Buttermilk Fudge
["1 c. buttermilk", "1 tsp. soda", "2 c. sugar", "2 Tbsp. Karo", "1/2 c. butter", "1 tsp. vanilla", "1/2 c. nuts"]
["Add soda to buttermilk and let stand 1 minute.", "Add sugar, Karo and butter.", "Cook until forms a hard ball.", "Add vanilla and nuts. Beat until creamy.", "Pour into buttered dish or pan.", "Use a large pan."]
["buttermilk", "soda", "sugar", "butter", "vanilla", "nuts"]