Well done! The game is simple but it has a lot of potential, just by adding more ingredients and more recipes it would bring a whole new experience to it.
The "success" or "fail" message tooltip could be better, it is not good to make the player wait for the tooltip to see or perform the next step. You could append the message before the next step like "Great job! Now get more mushrooms", or have some "recipe list" on the screen so we can know in advance what to do. This is just a little tip because usually you want to keep the player doing stuff and in control all the time, or it can be boring to keep waiting for things until you can act (that is true for dialogues as well).
Nice job on submitting your first project!