80 grams of shake 3 sticks of butter. simmered on stove for 3.5 hours on low\med low. strain and cool 2 cups sugar 1/2 cup budder 2 cups whipping (heavy) cream 3/4 cup light corn syrup Heat all ingredients to boiling in heavy 3-quart saucepan over medium heat, stirring constantly. Cook about 35 minutes, stirring frequently, to 245°F on candy thermometer or until small amount of mixture dropped into cup of very cold water forms a firm ball that holds its shape until pressed. Immediately spread in baking dish. Cool completely, about 2 hours. Mine is cooling now I will let you know how it turns out.