The New York Times extols yogurt at all hours:
Yogurt is a bona fide superfood with live bacterial cultures that make it unique…Yogurt is wonderful to cook with, much more than a breakfast food, and this week’s recipes will showcase a variety of dishes made with it.
What to look for in the supermarket:
Look for plain, minimally processed brands with no added gums, stabilizers or sweeteners. I prefer low-fat to nonfat, which can be watery and sour, and may contain fewer fat-soluble vitamins.