Google can already answer plenty of questions for you without requiring you to delve into the actual search results, and you can now add yet one more category to its knowledge base. The company's today announced that it can answer a range of nutrition-related questions for over 1,000 different food items -- everything from the amount of protein in a particular fruit or vegetable to the number of calories in a given dish. That naturally works in both mobile and desktop search, but it will remain confined to the US (and English answers only) for the time being. Google says you can expect it to roll out over the next ten days, and promises that it will be adding "more features, foods, and languages" over time.