To amend section 403 of the Federal Food, Drug, and Cosmetic Act to improve and clarify certain disclosure requirements for restaurants, similar retail food establishments, and vending machines.

Common Sense Nutrition Disclosure Act of 2013 - Amends the Federal Food, Drug, and Cosmetic Act to revise the nutritional information that restaurants and retail food establishments must disclose. Requires the nutrient content disclosure statement on the menu or menu board to include: (1) the number of calories contained in the whole product; (2) the number of servings and number of calories...