Things I liked:
I liked the idea, starting with the mini-game of memorizing the ingredients to list them out (I like that you can continue playing even if you don't write anything down, that's immersive :D).
I find the platforming part interesting. Having to plan where to go with the jetpack to reach the ingredients is satisfying.
Things that could be improved:
I think the performance could be optimized. My PC is not the most powerful, but I couldn't play it at a stable 30 fps, and the 3D models don't seem to have many polygons, so something needs to be checked there.
I also feel that you could add a few more power-ups to make it more dynamic, like something that launches you upward or something like that.
Maybe add an enemy or two.
Also, be clearer about what you're supposed to do. I don't remember being told that I couldn't pick up too many ingredients.
Overall, I think it's a fun game to sit back and relax with for a while, while enjoying the beautiful ambient music and calmly looking for ingredients.