Hi Joanna,
The design is so nice and clean - I aspire for my work to look this nice (which is why I am here) :)
Umm, potential feedback/suggestions etc... Perhaps consider if there is value to set each recipe layer to "Reset to initial" state so that if you revisit a recipe you will be at the top instead of, potentially, at the bottom if you scrolled the last time you visited that recipe layer.
You could also see if it makes it (even just a smidge) more intuitive to navigate by having something like a hotspot that covers the entire layer but is behind all the other layer elements. And a trigger to close recipe layer when the hotspot is clicked... So you have the option to click anywhere but the recipe to close as well as the close/return arrow.
I still love it as is though!