Ingredients

1¼cupsbrown sugar

1⅔cupswhite sugar

1cupbutter

1cupcorn syrup

1¼cupsheavy cream

¾cupwhole milk

2tspvanilla extract

Preparation

Combine brown sugar, white sugar, butter, corn syrup, cream, milk, and vanilla in a medium saucepan over medium heat. Heat, stirring occasionally, to 250 to 265 degrees F, or until a small amount of syrup dropped into cold water forms a rigid ball.

Pour into an 8×8-inch pan. Let cool before cutting.