Yes you can eat the garlic stalks.
The garlic stalks are also known as garlic scapes which are entirely edible.
The garlic stalks also known as garlic scapes are delicious and can be used in recipes that call for garlic as well.
The garlic stalks are also just as healthy as the garlic itself and provides you with minerals, antioxidants and nutrients that we all need to stay healthy.
I like adding garlic stalks to soups and stews and the garlic stalks are usually ready even before the garlic bulb is ready.
Some people throw the garlic stalks away and only use the garlic portion but the garlic stalks or garlic scapes are just as good and are edible just like the garlic is.