By Cathy Branciaroli, Food Correspondent, The Times Versatile soups such as Vietnamese Pho bridge the gap between winter and spring. Well, will he or won’t he? I’m referring of course to whether Punxsutawney Phil will pop back into his burrow after seeing his shadow.  This is considered to be a predictor that spring isn’t coming soon.  Or, if he enjoys a cloudy day we can hope for its arrival...