These are actually sweet potato brownies by the gorgeous Deliciously Ella
I have tried them, they are easy to make and there is something about making these that make you feel like you are being extra healthy while still being naughty.
I would argue that honey whether raw or otherwise is no better or worse than Maple syrup. It may be easier to work with Maple syrup because it is runnier than Honey, therefore it may be easier to control the amount you are adding. Choose organic and raw where possible.