Are Beans Good for Breastfeeding? Nutritional Benefits and Tips
Posted on May 07, 2026
Table of Contents
- Introduction
- The Nutritional Connection Between Beans and Lactation
- Why Beans are Considered Galactagogues
- Which Beans are Best for Increasing Milk Supply?
- Addressing the Common Fear: Will Beans Make My Baby Gassy?
- Practical Ways to Incorporate Beans Into Your Day
- The Foundation of a Strong Supply: Beyond Diet
- When to Consider Supplements
- Breastfeeding and Your Overall Wellness
- Summary of Key Takeaways
- FAQ
Introduction
If you have ever found yourself staring into your pantry at three in the morning, wondering if what you eat truly impacts your milk supply, you are not alone. Many new parents feel a deep sense of responsibility to eat the "perfect" diet to ensure their baby is getting everything they need. At Milky Mama, we believe that while breastfeeding is natural, it does not always come naturally, and the pressure to eat a specific way can add unnecessary stress to your journey. If you need personalized guidance, our breastfeeding help page is there when you need it.
One of the most common questions we hear from our community is: are beans good for breastfeeding? The short answer is a resounding yes. Beans and legumes are nutritional powerhouses that can provide the energy and specific nutrients needed to support a healthy milk supply. They are affordable, versatile, and packed with the building blocks your body needs during this demanding time.
In this post, we will explore why beans are considered a beneficial food for nursing parents, which types are the most effective, and how to address the common worry about infant gas. Our goal is to empower you with the knowledge to nourish yourself and your baby with confidence. We want you to remember that every drop counts, and your well-being matters just as much as the milk you produce.
The Nutritional Connection Between Beans and Lactation
When you are breastfeeding, your body works incredibly hard. You are essentially the sole source of nutrition for another human being. To keep up with this demand, you generally need an additional 330 to 400 calories per day compared to what you consumed before pregnancy. However, it is not just about the number of calories, but where those calories come from.
A High-Quality Protein Source
Protein is one of the most important nutrients for a breastfeeding parent. It is the building block for all the tissues in your baby’s body, and it helps your own body recover from childbirth. Many parents find it difficult to get enough protein throughout the day, especially when they are busy caring for a newborn.
Beans are an exceptional source of plant-based protein. Including them in your diet can help ensure you meet your daily protein requirements without having to rely solely on meat. This is especially helpful for those following a vegetarian or vegan lifestyle, but even for meat-eaters, the variety of protein sources can improve overall health.
Iron and the Prevention of Fatigue
Iron deficiency is a common concern in the postpartum period. Low iron levels can lead to extreme fatigue, which can make the challenges of new parenthood feel even more overwhelming. Some research also suggests a link between maternal iron levels and milk supply.
Legumes like lentils and kidney beans are rich in iron. When your iron levels are stable, you have more energy to focus on your baby and your breastfeeding goals. To help your body absorb the iron in beans more effectively, try pairing them with foods high in Vitamin C, such as bell peppers or citrus fruits.
Fiber and Digestive Health
The postpartum period can sometimes come with digestive sluggishness. Beans are famous for their high fiber content. Fiber helps keep your digestive system moving and can prevent constipation, which is a common issue for many new moms. A healthy gut often leads to a more comfortable and energized parent.
Key Takeaway: Beans provide a unique combination of protein, iron, and fiber that supports both your recovery and your milk production.
Why Beans are Considered Galactagogues
You may have heard the term "galactagogue" in your breastfeeding journey. A galactagogue is a substance—typically a food, herb, or medication—that is believed to help increase milk supply. While the scientific evidence for many galactagogues is still emerging, many cultures have relied on certain beans for centuries to support lactation.
The Role of Phytoestrogens
Many types of beans contain phytoestrogens. These are plant-based compounds that can mimic some of the effects of estrogen in the human body. Because hormones like estrogen and prolactin play a huge role in how your body produces milk, consuming foods that naturally contain these compounds may help signal your body to maintain a steady supply.
Saponins and Prolactin
Some legumes contain saponins, which are compounds that may stimulate the release of prolactin. Prolactin is the primary hormone responsible for the production of breast milk. By including saponin-rich foods like chickpeas in your diet, you may be providing your body with a gentle, natural nudge to keep the milk flowing.
Choline for Brain Development
While not always discussed as much as protein or iron, choline is a vital nutrient found in beans, peas, and lentils. Choline is essential for your baby’s brain development and overall growth. When you consume enough choline, you ensure that your milk is as nutrient-dense as possible for your little one.
Which Beans are Best for Increasing Milk Supply?
While almost all beans are a healthy addition to your diet, some are particularly well-suited for breastfeeding parents.
Chickpeas (Garbanzo Beans)
Chickpeas are perhaps the most famous "lactation bean." They have been used as a traditional galactagogue in many Mediterranean and Middle Eastern cultures for generations. They are rich in protein and contain a good amount of calcium. Calcium is important because if your diet is lacking, your body will pull calcium from your own bones to ensure your milk meets the baby's needs.
Lentils
Lentils are small but mighty. They are incredibly high in iron and folate. Folate is necessary for DNA synthesis and cell repair. Lentils are also very easy to prepare compared to dried beans because they do not require soaking and cook relatively quickly. This makes them a perfect pantry staple for a busy parent.
Black Beans and Kidney Beans
These beans are excellent sources of complex carbohydrates. Unlike simple sugars that give you a quick burst of energy followed by a crash, complex carbs provide sustained energy over several hours. This steady energy is exactly what you need to get through those long clusters-feeding sessions.
Soybeans and Edamame
Soy is one of the few plant sources that provide all nine essential amino acids, making it a complete protein. Edamame (young soybeans) is a convenient snack that you can keep in the freezer and steam in minutes. Soy is also very high in phytoestrogens, which may support your hormonal balance during lactation.
Addressing the Common Fear: Will Beans Make My Baby Gassy?
This is the number one concern parents have when we talk about adding beans to their diet. There is a very common myth that if a food makes the mother gassy, it will automatically make the baby gassy through the breast milk.
How Gas Actually Works
Gas is a localized reaction in your own digestive tract. It is caused by bacteria in your large intestine breaking down certain fibers and sugars. The gas itself does not enter your bloodstream, which means it cannot travel to your breasts and enter your milk.
However, it is possible for a baby to have a sensitivity to the specific proteins found in certain foods. If your baby seems exceptionally fussy, colicky, or has a significant change in their stools after you eat beans, it might be a sensitivity rather than the gas itself.
Tips to Reduce Potential Discomfort
If you are worried about gas or if you are personally sensitive to beans, there are ways to make them easier to digest:
- Rinse thoroughly: If you use canned beans, rinse them under cold water until the bubbles disappear. This removes some of the gas-producing sugars.
- Soak dried beans: If you cook from scratch, soak the beans for 12 to 24 hours and discard the soaking water before cooking.
- Start small: If you don't usually eat many beans, introduce them gradually. This allows your own gut bacteria to adjust to the increased fiber.
- Cook them well: Ensure beans are cooked until they are very soft, which makes them easier for your body to break down.
Key Takeaway: Maternal gas does not pass into breast milk. Most babies handle beans in the parent's diet perfectly well, but starting slowly can help both of you adjust.
Practical Ways to Incorporate Beans Into Your Day
We know that finding time to cook a full meal can be impossible with a newborn. Here are some quick, nursing-friendly ways to get more beans into your routine:
- Hummus as a Dip: Keep a container of hummus in the fridge. Use it as a dip for carrots, cucumbers, or whole-wheat pita bread. It’s a great one-handed snack.
- Add Beans to Salads: Toss a handful of chickpeas or black beans onto your lunch salad for an instant protein and fiber boost.
- The "Dump" Soup: Throw a few cans of beans into a pot with some low-sodium broth, frozen vegetables, and your favorite spices. Let it simmer until hot for an easy, nutritious meal.
- Morning Bean Mash: Some parents enjoy mashing white beans on whole-grain toast with a little bit of avocado and salt. It’s a savory, high-protein breakfast that keeps you full longer.
- Smoothie Secret: You can actually add half a cup of cooked white beans to a fruit smoothie. They add a creamy texture and are virtually tasteless when mixed with berries and a banana.
The Foundation of a Strong Supply: Beyond Diet
While beans and other nutritious foods are wonderful supports, it is important to remember the foundational principle of breastfeeding: supply and demand. If you want a deeper look at the science behind that, our what determines breast milk supply guide is a helpful read.
The most effective way to maintain or increase your milk supply is through frequent and effective milk removal. This means nursing your baby on demand or pumping regularly if you are away from your baby. Your body receives signals to make more milk every time the breast is emptied.
The Role of Hydration
Breast milk is mostly water. If you are dehydrated, your body may struggle to keep up with production. While drinking extra water beyond what your body needs won't necessarily "force" more milk, staying adequately hydrated ensures your body functions optimally. If you want a deeper dive, our does drinking water help breast milk supply? guide breaks it down.
At Milky Mama, we offer several delicious ways to stay hydrated while also supporting your lactation goals through our lactation drink mixes. Our Lactation LeMOOnade™ and Pumpin Punch™ are favorites among our community for their refreshing taste and supply-supporting ingredients.
Managing Stress
We know it’s easier said than done, but managing your stress levels can actually help your milk flow. High levels of stress hormones like cortisol can sometimes interfere with the let-down reflex (the process where your milk moves forward through the ducts).
Remember that you’re doing an amazing job. It is okay to ask for help, take a nap when the baby naps, and prioritize your own recovery. Breasts were literally created to feed human babies, and your body is doing something incredible.
When to Consider Supplements
Sometimes, even with a great diet and frequent nursing, you might feel like you need a little extra boost. This is where herbal supports can come into play. Many breastfeeding parents find success by adding specific herbs to their routine that have been traditionally used to support milk volume.
Our line of herbal supplements, such as Lady Leche™, Dairy Duchess™, and Pumping Queen™, are formulated to provide this type of targeted support. You can explore our lactation supplements collection to find the blend that fits your routine.
Note: This product is not intended to diagnose, treat, cure, or prevent any disease. Consult with your healthcare provider for medical advice before starting any new supplement.
Breastfeeding and Your Overall Wellness
Your breastfeeding journey is a marathon, not a sprint. While we focus a lot on the baby's health, your wellness is the engine that keeps everything running. Eating a diet rich in beans and legumes isn't just about the milk; it's about giving you the iron to stay awake, the protein to stay strong, and the fiber to feel your best.
It is also worth noting that your diet doesn't have to be perfect to produce high-quality milk. Your body is incredibly efficient at prioritizing your baby's needs. However, when you nourish yourself well, you feel better, and that makes the whole experience much more sustainable. Our Milk Goddess™ blend is one of the ways we support that daily nourishment.
Representation and Support
At Milky Mama, we believe that representation matters. Breastfeeding can look different for everyone, and having a supportive community that understands your specific challenges—especially for Black breastfeeding moms—can make all the difference. Whether you are nursing in public (which, fun fact, is legal in all 50 states!) or pumping at work, you deserve to feel empowered and seen. For a structured next step, our Breastfeeding 101 course can help.
Summary of Key Takeaways
- Beans are highly nutritious: They provide essential protein, iron, calcium, and choline for both parent and baby.
- They may help supply: Compounds like phytoestrogens and saponins in beans can support the hormones involved in milk production.
- Gas is usually not an issue: The gas you experience from eating beans does not pass into your breast milk, though some babies may have sensitivities to certain proteins.
- Preparation is key: Rinsing and soaking beans can help reduce personal digestive discomfort.
- Supply and demand is first: No food replaces the need for frequent nursing or pumping to maintain supply.
Final Thought: Adding beans to your diet is a simple, affordable way to support your breastfeeding journey while nourishing your own body during the postpartum period.
If you are looking for more ways to support your supply, we invite you to explore our range of lactation snacks. From our best-selling Emergency Brownies to our herbal supplement blends like Milk Goddess™, we are here to provide the tools and education you need to succeed. You don't have to do this alone—we are here to support you every step of the way.
FAQ
Will eating beans make my breastfed baby gassy?
Most likely not. The gas that occurs in your digestive system after eating beans is caused by the breakdown of fiber in your gut and does not enter your bloodstream or your breast milk. However, some babies may be sensitive to the proteins in certain foods, so if you notice unusual fussiness, you might try reducing your intake and reintroducing it slowly.
Which beans are the most effective for increasing milk supply?
Chickpeas (garbanzo beans) are the most widely recognized bean for supporting lactation due to their phytoestrogen and calcium content. Lentils are also highly recommended because they are rich in iron, which helps combat postpartum fatigue that can sometimes affect milk supply.
How many servings of beans should I eat while breastfeeding?
There is no magic number, but including a serving of beans or legumes 2–3 times per day is an excellent way to meet your protein and iron needs. A serving is typically about half a cup of cooked beans.
Do I need to avoid beans if my baby has colic?
In most cases, you do not need to avoid beans. Colic is often related to a baby's developing nervous system or digestive tract rather than the parent's diet. If you suspect a specific food is causing an issue, it is best to consult with a certified lactation consultant or your pediatrician before making major dietary changes.
This product is not intended to diagnose, treat, cure, or prevent any disease. Consult with your healthcare provider for medical advice.
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