The holidays mean different things to everyone, but there’s a good chance you’ll be doing some baking this season. And, if cookies are on the menu, you’re probably going to be eating a spoonful or two of raw cookie dough. Sure, you know you’re not supposed to eat it thanks to the salmonella risks from raw eggs, but let’s get real: You’re still gonna do it, it’s gonna be delicious, and you’ll feel like a total rebel in the process.
But, sadly, the FDA is warning that it’s a really bad idea to eat raw cookie dough—and not just because of the eggs.
Yes, you can still get salmonella from raw eggs in cookie dough (or brownie or cake batter), but flour is also a major concern, the organization says in a new consumer update. That’s right, flour. It turns out the innocent-looking stuff can carry E. coli, which can make you sick or, in rare cases, even kill you.
The FDA specifically points to an outbreak of illnesses last year in which dozens of people across the country became sick from a form of E. coli called Shiga toxin-producing E. coli O121 that was found in General Mills flour. During the outbreak, 17 people were hospitalized due to the foodborne illness and one person developed hemolytic-uremic syndrome, a condition that can cause anemia, kidney failure, and a low blood platelet count. In response to the outbreak, General Mills voluntarily recalled 10 million pounds of flour (sold under the brand names Gold Medal Flour, Signature Kitchens Flour, and Gold Medal Wondra), the FDA says.
But the FDA warns that it’s possible that some contaminated flour is still out there—and that it’s possible for another outbreak to happen.
Of course, you have to be especially careful about food safety when you’re handling raw meat and eggs, but flour?
“We put this [update] out because people don’t think about flour,” FDA spokesman Peter Cassell tells SELF. “We know more people are baking than usual around the holidays and we want to make sure they’re taking the right precautions.”
Food safety experts say this was the right move. “People don’t think about flour in terms of being a vehicle for which pathogens can exist, and there are people that don’t believe that you can get sick and die from this—but you can,” food safety expert Darin Detwiler, director of the Regulatory Affairs of Food and Food Industries program at Northeastern University, tells SELF. And Benjamin Chapman, Ph.D., an assistant professor and food safety extension specialist at North Carolina State University, agrees. “Raw flour is a raw product, and it doesn’t go through any heat treatment before you get it,” he tells SELF. “You should treat that flour like you’re handling raw meat.”
The good news is that high temperatures kill E. coli, so once your cookies are baked, you’re totally fine to eat them. Also, mercifully, cookie dough ice cream is OK to keep eating because that dough is heat-treated beforehand, Cassell says.
E. coli is no joke, but it’s usually not life-threatening.
“The average person can get incredibly sick and experience terrible symptoms as well,” Chapman says. For instance, you might experience nausea, bloody diarrhea, and vomiting. But healthy adults can expect to feel better within a week, according to the Mayo Clinic.
However, the risk is especially concerning for those who are pregnant or are handling flour around young children, the elderly, or people who are immunocompromised, such as those with cancer, Detwiler says. People who fit into all of these groups aren’t able to fend off an infection as well as everyone else, and that raises the odds they can become really sick or even die from contaminated flour, Detwiler says.
You don’t need to stop all of your baking operations, but you do need to be smart about them.
To get sick from E. coli–laden flour, you need to actually ingest it, Detwiler says. So if you’re planning to handle raw flour, wash your hands before and afterward. It’s also a good idea to clean your countertops well after you bake to get rid of traces of flour (and potential pathogens) that could be lurking there, Chapman says.
If you have little kids around, it’s important to know that you’re taking a risk if they handle raw flour and dough, Cassell says. If they’re under age 5 (and therefore have especially vulnerable immune systems), Detwiler says it’s probably best to just have them handle and decorate cookies after they’re baked.
Food safety experts feel your pain, but really recommend you take a hard pass on eating this stuff raw. “This is a tough one. Raw cookie dough is pretty tasty and eating it is one of the benefits of making cookies at home,” Chapman says. “But there’s not a lot you can do to make raw cookie dough safe in your home other than turn it into cookies.”