How many calories are in . . . ?

I've been tracking calories for everything I eat, but sometimes I don't know how many calories are in a given item. This is especially true of fresh produce. Did you know Google can help you?

Let's say you want to know how many calories are in yams. Search the following string (sans quotation marks):

"calories in yams"

You should see the following result:

Calories in Yams