Make this recipe a recipe that people in that category can eat. categories: ['low_sodium'], recipe: combine all ingredients in large saucepan. bring to a boil, stirring until all dissolved, then boil without stirring until the mixture is dark golden. test by spooning a few drops into a cup of cold water. the toffee is done when it hardens at once into a crisp ball. take off heat and pour into a flat oiled pan to make a layer about 1/2 inch thick. when toffee is tepid, score into squares, and when cool break with a hammer and store in an airtight container.

Target recipe: line pan with heavy foil or wax paper. combine butter, sugar, water and salt in heavy saucepan. bring to a boil over medium heat, stirring frequently. continue boiling about 20 minutes, stirring frequently, until hard crack stage (305-310). watch closely -- do not let get above 310. immediately pour onto prepared pan and sprinkle with chocolate chips. break into pieces and store in airtight container.