The toffee continues to change color and becomes darker as the temperature rises. If toffee cooks to too high a temperature and the toffee is dark in color, unfortunately, there is no way to save this batch of toffee. Ways to prevent this from happening include: If you use a Candy thermometer to test it for accuracy.
Get more content like this and the inside gist on all the fun things that happen at Healthsoothe straight to your inbox when you Subscribe to the Healthsoothe newsletter. Do it now!