Over the holidays I had a go at painting cookies!
Firstly, my flood icing needs a LOT of practice. I did about 30 cookies and there are the best of the bunch but at least with baking you can eat your mistakes.
Secondly, it takes a bit of time to get sed to painting with food colouring. I used Wilton gel food colours which I watered down like you would with watercolour paint. I also used some cheap brushes I bought on Amazon worked pretty well. The main thing I learned is that food colouring dries really fast compared to watercolours.
Overall though not a bad first attempt!