Sesame Brittle

Directions

1. 1
   ["Preheat the oven to 350 degrees F.", "Place the sesame sees on a large cookie sheet or jelly roll pan and toast them in the oven for 15 minutes.", "Place the seeds in a 3 quart pan. Add the sugar, corn syrup, 1/3 cup water and margarine to the sesame seeds.", "Bring to a boil over medium heat, stirring constantly.", "Once it's come to the boil, continue to cook without stirring until the temperature reaches 270 degrees F on a candy thermometer or until a small amount of the mixture forms a ball when dropped into very cold water. (I don't have a candy thermometer, so I use the ball test.) This can take 15 to 20 minutes or more. The ball should be \"plastic\"" in texture but should hold the ball shape.""