I've tested this recipe with a 1/2 cup of maple syrup instead of the granulated sugar, and the texture is a little more solid and gummy. If you don't mind a different texture, feel free to experiment with it! You can also use any other granulated sugar you have on hand, but if you use white or brown sugar, I'd reduce the amount you use to only 3/4 cup since they are sweeter than coconut sugar.