I am not a huge fan of auto clickers, but adding more mechanics is for sure a good idea! The text is pretty hard to read, maybe you need to play around with the scaling in Phaser and the text size a bit. The music is quite fun, but Mexican music is not entirely in line with a Ramen shop :). I expected some Japanese music or so. Also the music changes quite often when you go to another screen. In Phaser you can let the music run, even if you change the scene.
Congratulations to your entry!