I liked that your idea was to scale the restaurant according to the player’s wishes, something I have seen very few cooking games do. So really nice for that!
However, your game needs polishing. The sound is good, but the UI could improve. A tip is to choose a look and then find fonts, sprites that stick to it.
Also, I had a hard time figuring out the tutorial, as I locked myself in it. But once I had the hang of it, it is nice.
Overall, I think what matters is that you have nice ideas, sure the polishing helps, but I enjoyed playing the game.