Otome twist did a really extensive write up on heartbaked. Aside from pointing out a few typos and bad grammar mistakes we made, the review was really nice.
I really liked the final summary she wrote:
But anyway, as for this visual novel, I think it really was a fun little game to play. I love how everything blended together: the GUI, the art style, the story! It’s so perfectly sweet and cute. And as someone who loves baking during her free time, I really enjoyed this visual novel.
You can see the full article here: http://www.otometwist.com/2016/06/nanoreno-2016-heartbaked.html