They're called garlic stems. I looked it up in Corrinne T. Netzer as well as the database and the closest I found was garlic sprouts. Not quite the same but similar. They seem to have more fiber than below, at leaswt when eaten. How did you cook them? A stir-fry with pork?

For 1 cup:

Cals: 70
Pro: 5
Carbs: 14
Fat: .5
Fiber: 3

Karen