That's really good for a first game !
The concept is smart & enjoyable. The visuals assets are nice & coherents.
The physics is a bit wacky & the controls a bit rigid (the knife tend to drag a bit behind the mouse).
Small feedback : you should always display the recipe (somewhere in the corner of the screen) instead of having to right click) so that you know right away what to do.
All in all it's a really decent jam game, especially if it's your first jam. Good job :)