Estrogen is an important hormone involved in reproductive health, bone strength, cardiovascular function, and many other processes in the body. While estrogen itself is primarily produced by the body, some plant foods contain naturally occurring compounds called phytoestrogens.
Phytoestrogens have a chemical structure that allows them to interact with estrogen receptors, although their effects are much weaker and more complex than those of the body’s own estrogen.
Here are five nutritious foods that are particularly well known for containing phytoestrogens.
1. Soybeans and Soy Foods
Soybeans are among the richest dietary sources of isoflavones, a type of phytoestrogen.
Foods made from soy include:
- Tofu
- Tempeh
- Edamame
- Soy milk
- Miso
Soy isoflavones have been widely studied, particularly in relation to menopausal symptoms and bone health.
Rather than thinking of soy as a way to “increase estrogen,” it’s better viewed as a nutritious protein-rich food containing naturally occurring isoflavones.
2. Flaxseeds
Flaxseeds are especially rich in lignans, another type of phytoestrogen.
They also provide:
- Fiber
- Plant-based omega-3 fatty acids
- Protein
- Minerals
- Antioxidant compounds
Ground flaxseed is generally easier to incorporate into meals than whole flaxseed because the body can access more of its nutrients.
Try adding a spoonful to oatmeal, yogurt, smoothies, or homemade baked goods.
3. Sesame Seeds
Sesame seeds contain lignans and can be an easy addition to a balanced diet.
Sprinkle them over:
- Salads
- Stir-fries
- Rice dishes
- Roasted vegetables
- Homemade bread
Tahini, a paste made from sesame seeds, is another convenient way to include sesame in your diet.
4. Chickpeas
Chickpeas contain several plant compounds, including phytoestrogens, while also providing substantial amounts of fiber and plant-based protein.
They can be used in:
- Hummus
- Curries
- Salads
- Soups
- Roasted snacks
Their combination of protein and fiber can also make meals more filling.
5. Dried Fruits
Certain dried fruits, including apricots, raisins, prunes, and dates, contain phytoestrogen compounds, particularly lignans.
However, dried fruit is concentrated in natural sugar and calories because much of its water has been removed. Moderate portions are therefore a better choice.
Adding a small amount to oatmeal or yogurt can provide sweetness along with fiber and other nutrients.
Do Phytoestrogens Increase Estrogen?
Not necessarily.
The term “phytoestrogen” can be misleading. These compounds can interact with estrogen receptors, but they don’t simply work like human estrogen or automatically raise estrogen levels.
Their effects can vary depending on the compound, amount consumed, individual physiology, and other factors.
Therefore, eating these foods shouldn’t be considered a reliable way to treat low estrogen, infertility, menopause, or hormonal disorders.
Are Phytoestrogen Foods Safe?
For most people, foods containing phytoestrogens can be part of a normal, balanced diet.
Whole foods such as soybeans, tofu, flaxseeds, sesame seeds, and chickpeas provide much more than phytoestrogens—they also supply protein, fiber, vitamins, minerals, and other beneficial plant compounds.
Food is also different from taking concentrated phytoestrogen supplements. If you’re considering supplements for a hormone-related condition, discuss them with a healthcare professional, particularly if you take prescription medications or have a hormone-sensitive medical condition.
A Balanced Approach to Hormonal Health
No single food can regulate your hormones on its own. Hormonal health depends on many factors, including overall nutrition, sleep, physical activity, body composition, stress, medications, and underlying health conditions.
Instead of focusing on one “estrogen-boosting” food, aim for a varied diet containing:
- Vegetables and fruits
- Whole grains
- Beans and legumes
- Nuts and seeds
- Adequate protein
- Healthy fats
- Fermented foods when tolerated
Final Thoughts
Soy foods, flaxseeds, sesame seeds, chickpeas, and certain dried fruits are among the foods that provide naturally occurring phytoestrogens. They can be nutritious additions to a balanced diet, but they shouldn’t be viewed as natural estrogen replacements.
If you’re experiencing symptoms that you believe are related to low or high estrogen—such as significant menstrual changes, hot flashes, fertility difficulties, or unexplained hormonal symptoms—proper medical evaluation is more useful than trying to correct the problem with a particular food.