Error in Author Affiliation and in Text: In the Original Contribution entitled “Accuracy of Stated Energy Contents of Restaurant Foods,” published in the July 20, 2011, issue of JAMA (2011;306[3]:287-293), in the Author Affiliations, the second affiliation should be “Department of Nutrition and Science, Department of Psychological Sciences, and the Ingestive Behavior Research Center, Purdue University, West Lafayette, Indiana (Dr McCrory).” In the Comment section, second paragraph, the second sentence should be “However, the stated information of individual foods was variable and 19% of individually tested foods contained energy contents of at least 100 kcal/portion more than the stated energy contents, an amount that has been projected to cause 5 to 7 kg of weight gain per year if consumed daily.26-29” This article was corrected for errors on August 4, 2011.