Honestly a super fun concept! The feedback I'd give mainly is to have some different way of easier accessing the recipe book (I saw it mentioned in other comments as well, but just thought I'd confirm it as well), other than that I feel like a bit more polish like balancing, etc. would've elevated the game a lot. However, besides those things, I actually had fun playing the game and think the idea is really cool, the art and music/SFX were also really cute! And I loved that the tower visuals actually changed depending on the health! Nice entry!