Is snow good for food or as hydration?

After a big effort of walking through the snowy woods, I got thirsty and hungry, all around I could see only white.

Want some?

Well, yes, I did, I was desperate I guess...

Wasn't bad at all, as a matter of fact, it did help me get the strength to go grab some real food. haha

Don't judge me please...

This was in the woods somewhere in Romania, great sites by the way. Nature in it's purest state.