In a way it is possible to drink food. If the right amount of moisture or liquid is in the food. You can pretty much drink soup or if you mash it up in a blender that might work.
Food: Any nutritious substance that people or animals eat or drink, or that plants absorb, in order to maintain life and growth. So yes a drink is a food. Of course, however, if a drink was...
Alcohol is not metabolized into a form that can be used by the body for energy or other purposes, and is therefore not a food. Because, as a poison, it gets priority for clearance from the body, it...