Last updated: 2026-06-29 | Public information from trusted health sources
This information is based on publicly available data from trusted medical sources including the CDC, FDA, NHS, NIH, HealthDirect, ACOG, WHO, Mayo Clinic, and peer-reviewed research. It is provided for educational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Individual circumstances vary, and you should always consult with your healthcare provider or a qualified medical professional before making any decisions about your diet during pregnancy or breastfeeding. If you have specific health concerns or dietary restrictions, please seek personalized medical guidance.
Nuts are safe and nutritious during pregnancy if you have no allergies.
Aim for 4 to 6 servings of unsalted nuts per week.
A serving is about 1 ounce or 2 tablespoons of nut butter.
Choose raw or dry-roasted nuts to maximize health benefits.
Consult your healthcare provider if you have concerns about allergies.
Nuts are nutritious and provide essential fats, proteins, and vitamins during pregnancy. Just avoid them if you're allergic, and choose unsalted options for the best health benefits.
SAFE
Consuming nuts during pregnancy is generally safe and can be beneficial, provided you do not have a nut allergy. Nuts are rich in essential nutrients such as protein, healthy fats, vitamins, and minerals, which support both maternal health and fetal development. Incorporating a variety of nuts into your diet can contribute to a balanced and nutritious eating plan during pregnancy.
The Mayo Clinic recommends that adults aim to eat about 4 to 6 servings of unsalted nuts per week as part of a healthy diet. One serving is defined as a small handful (1 ounce) of whole nuts or 2 tablespoons of nut butter. It's important to choose unsalted or unsweetened nuts to avoid excess sodium and added sugars. Opt for raw or dry-roasted nuts rather than those cooked in oil to maximize health benefits. (mayoclinic.org)
Nuts provide various health benefits, including heart health support. For example, walnuts are high in omega-3 fatty acids, which are beneficial for both maternal and fetal health. Almonds, macadamia nuts, hazelnuts, and pecans are also considered heart-healthy options. Peanuts, though technically legumes, offer similar nutritional benefits and are safe to consume during pregnancy. (mayoclinic.org)
While nuts are nutrient-dense, they are also high in calories. Therefore, it's advisable to consume them in moderation to maintain a healthy weight during pregnancy. Be mindful of portion sizes; a small handful (1 ounce) of nuts is sufficient for a serving. If you have a history of nut allergies or are unsure about potential allergic reactions, consult your healthcare provider before including nuts in your diet.
In summary, incorporating a variety of unsalted, raw, or dry-roasted nuts into your pregnancy diet can provide essential nutrients beneficial for both you and your baby. Ensure you consume them in appropriate portions and consult your healthcare provider if you have any concerns regarding allergies or dietary restrictions.
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This information is based on publicly available data from trusted medical sources including the CDC, FDA, NHS, NIH, HealthDirect, ACOG, WHO, Mayo Clinic, and peer-reviewed research. It is provided for educational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Individual circumstances vary, and you should always consult with your healthcare provider or a qualified medical professional before making any decisions about your diet during pregnancy or breastfeeding. If you have specific health concerns or dietary restrictions, please seek personalized medical guidance.