Listeria Outbreak Linked to Queso Fresco Made by El Abuelito Cheese Inc.

Illustration with a triangle and exclamation mark and text reading Food Safety Alert

Posted May 14, 2021

This outbreak is over. Even when there are no ongoing outbreaks, do not eat soft cheeses like queso fresco, unless they are labeled “made with pasteurized milk.” This is especially important for people who are at higher risk for Listeria illness.

Fast Facts
  • Illnesses: 13
  • Hospitalizations: 12
  • Deaths: 1
  • States: 4
  • Recall: Yes
  • Investigation status: Closed
Photo of soft cheese on a cutting board

Queso fresco

El Abuelito queso fresco

El Abuelito queso fresco

What You Should Do
  • Don’t eat any soft cheeses like queso fresco, unless they are labeled “made with pasteurized milk.” This is especially important if you are pregnant, aged 65 or older, or have a weakened immune system due to certain medical conditions or treatments. This is because you are at higher risk for severe Listeria illness.
  • Be aware that Hispanic-style fresh and soft cheeses made with pasteurized milk have caused Listeria outbreaks, including this outbreak. Although pasteurization of milk kills Listeria, soft cheeses made from pasteurized milk can still become contaminated if they are produced in facilities with unsanitary conditions.