Unique first aid kit (Prey (2017))

There is one additional quest, through which you can get unique food that heals all HP and gives a time bonus to regenerate health and stamina.

In order to start the quest, you need to find the corpse of Julian Howard at the Arboretum. It can be tracked through the terminal security. The corpse is under the office of Alex, and it's best to be first to get to the office and then jump to the corpse. In the screenshot the exact location of Julian.
Spoiler



Search the body and listen to the audio recording. You have added drawing stimulator Howard. Create it on the fabricator. Then run to the device, the irrigation system in the Arboretum (if you activate the quest, then marks).

You have to press G on the device, move the stimulator, ESC to close the window and click on the device.

And now the bad. You need to wait about 10 minutes, what would the fruit grows.

Stimulator is quite expensive, and 10 minutes will have to wait until the fruit ripens, and more than 1 at a time, do not work. And yet, you will have a first aid kit that restores all HP. The fruit is a single cell and drained.