Can I eat fresh mozzarella while pregnant?

US pregnancy food safety guidance. Educational only.

What Guidelines Say

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Fresh mozzarella made from pasteurized milk is considered safe; guidelines recommend checking labels for the word 'pasteurized' to avoid Listeria.

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According to FDA and ACOG guidelines, fresh mozzarella is safe for consumption during pregnancy provided it is produced from pasteurized milk. Most commercially available fresh mozzarella in the United States, including balls stored in water or vacuum-sealed logs, undergoes pasteurization, which eliminates harmful bacteria like Listeria monocytogenes. Listeriosis is a significant concern during pregnancy as it can lead to severe complications, including miscarriage or stillbirth. While soft cheeses are often flagged as high-risk, the high moisture and low acidity of mozzarella are offset by the pasteurization process used by major manufacturers. If the cheese is unpasteurized or the source is unknown, such as at a farmers' market or artisanal shop, guidelines suggest heating the cheese until it is steaming hot (165°F) to ensure safety. Proper refrigeration at or below 40°F is also necessary to maintain food safety.

Avoid

Unpasteurized Fresh Mozzarella

Caution

Verify that fresh mozzarella is made from pasteurized milk.

Safe Options

Pasteurized Fresh Mozzarella

Expert Pick

Cooked Mozzarella Dishes

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Updated: Sources: The Dangers of Raw Milk: Unpasteurized Milk Can Pose a Serious Health Risk | FDA +6

Safer Choices

Pasteurized Fresh Mozzarella

  • Ensure the label states 'made with pasteurized milk' to reduce Listeria risk.

Cooked Mozzarella Dishes

  • Heating mozzarella to an internal temperature of 165°F (74°C) effectively kills harmful bacteria.

Hard Cheeses

  • Varieties like cheddar or Swiss, typically made from pasteurized milk, have lower moisture content, making them less susceptible to bacterial growth.

Processed Cheese Products

  • Items like pasteurized processed cheese slices are generally safe due to the pasteurization process.

Cottage Cheese

  • Often made from pasteurized milk, it's considered safe when properly stored and handled.

Pasteurized commercial brands

  • Most US supermarket brands use pasteurized milk, which is clearly stated on the ingredient label.

Cooked mozzarella

  • Heating mozzarella on pizza or in baked pasta to 165°F kills potential pathogens like Listeria.

Vacuum-sealed logs

  • These are processed in controlled environments that minimize the risk of cross-contamination compared to open deli counters.

Low-moisture mozzarella

  • Block mozzarella used for shredding is typically pasteurized and has a lower bacterial risk due to lower moisture content.

Risks & Limits

Unpasteurized Fresh Mozzarella

  • Risk of Listeria infection; always check labels for pasteurization status.

Soft Cheeses Made from Unpasteurized Milk

  • Includes Brie, Camembert, and certain blue-veined cheeses; associated with higher Listeria risk.

Improperly Stored Cheeses

  • Cheeses left unrefrigerated for extended periods can harbor harmful bacteria.

Unpasteurized (raw) mozzarella

  • Raw milk cheeses carry a higher risk of Listeria and are generally advised against by the FDA.

Open-vat artisanal cheeses

  • Cheeses from small-scale producers without clear pasteurization labeling may pose a higher risk of contamination.

Key Points from Health Guidelines

Based on FDA, ACOG, Mayo Clinic published guidance

  • 1
    Verify that fresh mozzarella is made from pasteurized milk.
  • 2
    Store cheese at or below 40°F (4°C) to inhibit bacterial growth.
  • 3
    Consume opened cheese products within their recommended shelf life.
  • 4
    Avoid consuming soft cheeses from unverified sources.
  • 5
    Thoroughly cook dishes containing mozzarella to 165°F (74°C).
  • 6
    Regularly clean and sanitize kitchen surfaces to prevent cross-contamination.
  • 7
    Consult healthcare providers with any dietary concerns during pregnancy.

Common Questions About fresh mozzarella in Pregnant

Can I eat fresh mozzarella while pregnant?
Fresh mozzarella made from pasteurized milk is considered safe; guidelines recommend checking labels for the word 'pasteurized' to avoid Listeria.
Is fresh mozzarella safe during the first trimester?
Fresh mozzarella made from pasteurized milk is considered safe throughout pregnancy, including the first trimester. It's important to ensure the product is pasteurized to minimize Listeria risk.
How often can I eat fresh mozzarella while pregnant?
There are no specific frequency restrictions for consuming pasteurized fresh mozzarella during pregnancy. Moderation is key, and it's advisable to maintain a balanced diet.
What are the main risks of eating unpasteurized fresh mozzarella during pregnancy?
Unpasteurized fresh mozzarella can harbor Listeria monocytogenes, leading to listeriosis, which may cause miscarriage, stillbirth, or severe illness in newborns.
Are there safer alternatives to fresh mozzarella during pregnancy?
Yes, hard cheeses like cheddar or Swiss, and pasteurized processed cheese products, are safer alternatives due to lower moisture content and pasteurization.
How should I prepare fresh mozzarella to ensure it's safe during pregnancy?
If consuming fresh mozzarella in cooked dishes, ensure it's heated to an internal temperature of 165°F (74°C) to kill any potential bacteria. Always verify that the cheese is made from pasteurized milk.