Some M&M Candies in Indiana and Michigan have been recalled. Look closely if you suffer from a peanut allergy as the U.S. Department of Food Safety says the affected packages of 3.4-ounce theater boxes of M&M's are labeled incorrectly as plain milk chocolate M&M's contained peanut butter M&M's on the inside. Consumers who bought one of the recalled items and have allergy concerns can return them to the store where they bought them at for a full refund.