Is It Safe to Eat Out of Date Cookie Dough? Key Risks Explained

Learn the safety risks of eating out-of-date cookie dough and how to identify spoilage for a smart choice.

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Eating out-of-date cookie dough comes with risks. Consumption can lead to foodborne illnesses if bacteria like E. coli or Salmonella have developed. Check for signs of spoilage like an off smell, mold, or discoloration. To stay safe, it's best to discard expired dough and make a fresh batch.

FAQs & Answers

  1. What are the signs that cookie dough has gone bad? Look for an off smell, visible mold, or discoloration as indicators of spoilage.
  2. Can expired cookie dough make you sick? Yes, consuming expired cookie dough can lead to foodborne illnesses, particularly if harmful bacteria are present.
  3. Is it safe to eat cookie dough made with heat-treated flour? Cookie dough made with heat-treated flour reduces the risk of E. coli but still may pose risks if it is expired.