Creamy Pecan Pralines
["4 c. sugar", "1 can condensed milk", "1 c. white Karo syrup", "1 c. water", "4 c. pecan halves", "1/4 c. margarine", "1 tsp. vanilla extract"]
["Cook first 4 ingredients over medium heat until mixture reaches firm ball stage.", "Remove from heat.", "Add next three ingredients and stir until mixture loses its gloss and is partially cooled.", "Pour out with spoon onto waxed paper."]
["sugar", "condensed milk", "white Karo syrup", "water", "pecan halves", "margarine", "vanilla extract"]