If a DIY smoothie is your go-to for morning fuel, listen up: a slew of organic frozen strawberries have been recalled by H-E-B, Walmart and Costco for possible hepatitis A contamination, according to an alert issued by the U.S. Food and Drug Administration. The recall applies to several brands and varieties of frozen fruits sold at the big box stores in more than two dozen states. The FDA recalled the products as part of a larger investigation into an outbreak of hepatitis A infections linked to frozen organic strawberries imported from Baja California, Mexico.