Are light-brown and dark-brown sugars interchangeable in recipes?

Can someone please explain the property differences between light- and dark-brown sugars? Thanks...Are light-brown and dark-brown sugars interchangeable in recipes?
The difference when it comes down to it? Taste.





Demarara sugar is heavier in taste and darker than brown sugar, while brown is a little darker and heavier than light brown (';golden';) sugar. The darker it gets, the more thick and like molasses the taste becomes.





It depends what you are baking. For example, sugar cookies are light and sweet, so you would want white sugar, or golden.





But ginger cookies are a richer cookie, so you would want to use brown, or demarara.





A lot of it is personal preference. The best thing to do is make something a few times, using different alternatives for ingredients, and choosing the one that pleases you.





You can also mix sugars for a nice change in flavour outcome. For example, if a chocolate chip cookie recipe calls for 1 cup white sugar, you could do 1/2 cup white, and 1/2 brown. It will give the cookies a nice flavour, but without being heavy, so they will still be a traditional chocolate chip cookie, but with an added twist.Are light-brown and dark-brown sugars interchangeable in recipes?
I think dark brown sugar has a stronger, more caramel flavor.
Brown sugar consists of sugar crystals coated in molasses syrup. Dark brown sugar is moister and has a stronger molasses flavor than light brown sugar.
They are totally interchangeable in recipes. Most of the time it is Cane Sugar vs. Beet Sugars. That's all.
Yes, they are interchangeable, but they are not interchangeable with white, granulated sugar because brown sugars have more moisture.


Brown sugar=granlated sugar+molasses