Diet and Breastfeeding

Breastfeeding with Oysters: Benefits, Precautions, and Recipe Ideas

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Breastfeeding is a precious moment when the mother directly provides her baby with all the essential nutrients for its growth and development. The diet of the breastfeeding mother is therefore a key factor in the infant’s health as it influences the quality of her milk.

Eating a balanced diet is the best advice one can give to ensure full breastfeeding, but precautions should be taken with sensitive foods such as seafood, cheeses, raw fish, and meats. These foods, especially oysters, often raise questions for breastfeeding mothers. They can consume oysters during breastfeeding, but they should be cooked before consumption.

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The nutritional properties of oysters

Breastfeeding oysters: What are the benefits? Oysters are packed with micronutrients beneficial for breastfeeding women and their babies. These advantages are summarized in the table below.

Properties Description
Proteins They support the growth and development of the baby while promoting the maintenance of muscle mass and postpartum recovery in the mother.
Omega-3 fatty acids They are beneficial for the infant’s brain and visual development, as well as for the mother’s cardiovascular health.
Iron It helps prevent anemia, a common problem in women during the postnatal period.
Zinc, copper, vitamins D and B12 They boost the immune system, promote bone health, and contribute to optimal thyroid function in both mother and child.
 Oyster platter with lemon and parsley

Breastfeeding with oysters: potential risks

Consumption of these mollusks carries some risks. Oyster meat contains allergens that can trigger allergic reactions in certain individuals, including infants. These allergies can manifest with various symptoms such as skin rashes, itching, respiratory problems, or gastrointestinal disorders. It is recommended for the mother to be attentive to her baby’s reactions after consuming oysters.

4 tips to minimize the risks

  1. Ensure that the oysters are fresh, prefer organic oysters that guarantee natural reproduction.
  2. Avoid consuming raw or undercooked oysters, as the risk of contamination is higher.
  3. Limit oyster consumption and carefully monitor baby’s reactions.
  4. Consult a healthcare professional if there are concerns regarding food allergies or potential risks to the infant’s health.

By observing these measures, oyster consumption remains safe throughout breastfeeding.

Oyster recipes suitable for breastfeeding women

Discover some simple and delicious oyster recipes, perfectly suited to the diet of breastfeeding women. Before starting the preparation, make sure to buy fresh oysters and clean them thoroughly to remove any impurities. Then, let your creativity flow by incorporating them into various cooked dishes, soups, or sauces.

Grilled Oysters with Garlic Butter and Herbs Recipe


  • 10 fresh oysters
  • Butter
  • Minced garlic
  • Chopped parsley
  • Salt and pepper.


After cleaning the oysters, melt the butter in a pan and add the garlic and herbs.

Arrange the oysters on a baking sheet and top them with the butter-garlic-herb mixture.

Grill them in the oven until they are hot and the butter is golden.

Breastfeeding-friendly oyster recipes

Oysters with Lemon and Parsley Recipe


  • 12 fresh oysters1 organic lemon (for zest and juice)
  • 2 tablespoons of chopped fresh parsley
  • 2 tablespoons of extra virgin olive oil
  • Salt and pepper to taste, add extra lemon wedges.


Preheat your oven to 200°C (390°F).

Carefully open the oysters and remove them from their shells while keeping them as intact as possible.

Arrange the oyster shells on a baking sheet.

In a small bowl, mix the olive oil, grated zest of half a lemon, and chopped parsley. Season with salt and pepper to taste.

Evenly distribute the olive oil and parsley mixture over the oysters in the shells.

Squeeze the remaining lemon juice over the oysters.

Place the topped oysters in the preheated oven and bake for about 8 to 10 minutes, or until they are hot and the edges start to lightly bubble.

Remove the oysters from the oven and let them cool for a few minutes before serving.

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Alternatives to oysters to increase breast milk production

-Foods rich in protein: Legumes, nuts, chia seeds, and tofu are excellent sources of plant-based proteins that promote lactation.

-Foods rich in iron: Spinach, lentils, beans, and lean meat are sources of iron, which help prevent anemia and maintain milk production.

-Foods rich in omega-3 fatty acids: Fatty fish such as salmon, flaxseeds, and nuts contain omega-3 fatty acids that are beneficial for health.

-Galactogenic plants: Oats, fenugreek, cumin, basil, and fennel are herbs and spices traditionally used to promote lactation. While these foods may not be as nutrient-rich as oysters, they remain beneficial for lactation and are more accessible.

Consuming oysters during breastfeeding: separating fact from fiction

Mother and Baby in the Kitchen: Breastfeeding Oyster and Clam Platter

Some popular beliefs are persistent, so it’s important to distinguish fact from fiction. Here are some common ideas regarding oysters and breastfeeding:

Oysters can increase breast milk production: False! While oysters are rich in valuable nutrients for the body, there is no solid scientific evidence to support this claim.

Raw oysters are better than cooked oysters during breastfeeding: False!

Consuming raw oysters during breastfeeding carries a risk of contamination by pathogens, which poses a danger to both the mother and the child. Cooked oysters, on the other hand, retain their nutritional value and are suitable for the diet of breastfeeding women: True!

General dietary recommendations urge for a varied and balanced diet, including the consumption of seafood.


Once cooked, oysters are safe for the breastfeeding mother and her baby. Therefore, she can continue to eat them while benefiting from their natural properties. To learn more about nutrition and breastfeeding, feel free to consult the websites of the WHO and La Leche League. You can also check out the Breastfeeding section of our blog for more information on this wonderful maternal journey.


About Cécile Kolbecher

Après une expérience de 10 ans dans le secteur sanitaire et social, Cécile a entamé une reconversion professionnelle puis s'est formée à la rédaction web et au SEO. Désormais, elle met à profit son goût pour l'écriture et ses compétences dans la création de contenu sur le thème de la maternité et de l'allaitement.

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