In this article you’ll discover 5 powerful hormone balancing foods NZ woman should know — backed by science and traditional naturopathic wisdom. You might expect a list of trending superfoods like maca powder, matcha lattes, or acai bowls. But in my practice, I’ve found that the most effective hormone balancing foods are often the simplest — affordable, seasonal, and easy to prepare. These aren’t fads — they’re deeply nourishing, backed by science, and have stood the test of time.
Hormonal symptoms — like irregular periods, acne, mood swings, fatigue, and weight changes — are often rooted in chronic inflammation, blood sugar imbalances, or sluggish hormone detoxification. Whether you’re managing PCOS, PMS, fertility challenges or navigating perimenopause, the food you eat each day forms the foundation of hormone balance. One of the most effective ways to support your hormones, including conditions such as PCOS, PMS, or painful periods, is through diet — especially with these key hormone balancing foods that are nutrient-dense, anti-inflammatory, and easy to find here in NZ.
As a New Zealand naturopath and medical herbalist, I support women to restore and improve hormonal health using real, affordable, and locally available foods. When working with women in my clinic, these are the top hormone balancing foods I recommend to support better periods, mood, skin, and fertility. They’re accessible, nutrient-dense, and backed by both research and tradition.
1. Meat on the Bone – For Gut Repair & Natural Hormone Support
Why it helps:
Meat on the bone is deeply nourishing and naturally rich in glycine, collagen, zinc, iron, and complete protein — all of which are vital for hormone production, gut repair, and inflammation regulation. The combination of these nutrients makes it especially helpful during the follicular and luteal phases, when the body is rebuilding and rebalancing.
In addition, bone-in meat is easy to digest, especially when cooked slowly with cartilage and connective tissue — making it ideal for women with gut sensitivity, histamine overload, or fatigue.
Traditional cultures have long valued meat on the bone for its ability to strengthen immunity, fertility, and postpartum recovery. Stews and broths were often served to support menstruating, pregnant, or healing women.
Research Highlights:
- Glycine supports phase II liver detoxification and oestrogen clearance
→ Glycine metabolism – Nutrients (2020) - Collagen improves intestinal barrier integrity
→ Gelatin and collagen hydrolysates – Int J Food Sci Nutr - Iron and zinc support ovulation, egg health, and luteal hormone production
→ Iron and fertility – Obstet Gynecol (2006)
→ Zinc and reproductive health – J Nutr Biochem
Best for:
- Women with heavy or painful periods, gut issues, low iron or zinc
- Fatigue, burnout, or low protein intake
- Follicular phase, preconception, or post-period nourishment
How to use:
- Enjoy freshly cooked (not reheated), ideally slow-cooked with bones and skin – think lamb shanks, whole chickens, osso buco
- Include broth or gravy to benefit from gelatin and minerals
- Try in soups, stews, or as roast leftovers (within 24 hours)
How to choose quality:
- Choose grass-fed, hormone-free, NZ-raised meat
- Avoid deli meats and anything cured or aged (histamine risk)
2. Leafy Greens – For Oestrogen Detox & PMS
Why they help:
Dark leafy greens, such as silverbeet, kale, and rocket, are rich in folate, magnesium, and bitter phytonutrients that support:
- Liver detox of excess oestrogen (in relationship to progesterone)
- Insulin regulation (important for PCOS)
- Mood, sleep, and neurotransmitter balance
- Hormone clearance via the bowel
Research Highlights:
- Cruciferous/bitter greens enhance phase II liver detox (Lampe, 2009)
- Magnesium improves insulin resistance in PCOS (Song, 2004)
Fertility and Folate
Folate supports healthy ovulation, egg quality, and embryo development, and reduces the risk of neural tube defects. Higher folate intake is linked to shorter time to pregnancy, especially in women with ovulatory disorders (Chavarro, 2008).
NZ & seasonal tip:
Silverbeet and kale are inexpensive, local, and grow well through NZ winters. Rocket thrives in cooler months and adds a bitter taste that stimulates digestion and hormone detox pathways
Best for:
- PMS, oestrogen dominance, acne
- PCOS and insulin resistance
- Cycle regularity and fertility support
How to use:
- Aim for 2 cups cooked or raw daily
- Sauté kale or silverbeet with olive oil and garlic
- Use rocket in warm salads or nourish bowls
- Freeze any extra greens for soups or smoothies
3. Eggs – A Hormone Balancing Food Rich in Choline & Vitamin D
Why they help:
Eggs are incredibly nutrient-dense, affordable and versatile. They provide choline, vitamin D, B12, selenium, iodine, and healthy fats — all essential for the production of oestrogen, progesterone, cortisol, and other steroid hormones.
In addition to their micronutrients, eggs contain complete protein, offering all nine essential amino acids. This supports blood sugar balance, stabilises energy and mood, and nourishes ovarian and adrenal function
Traditionally, eggs were given to women pre- and post-pregnancy to nourish fertility, egg health, and lactation — and were seen as a symbol of fertility and renewal in many cultures.
Traditionally, eggs were gifted to women pre- and post-pregnancy to support fertility, lactation, and vitality. What’s more, they are also easy to digest and well tolerated by most — even those with histamine sensitivity.
Research highlights:
- Choline supports reproductive health and placental function
- → Choline & fertility – J Hum Nutr Diet
- → Choline and pregnancy outcomes – Nutrients
- Eggs are a top food source of vitamin D, which supports ovulation, mood, and progesterone production
- → Vitamin D and reproduction – Hum Reprod Update
- Regular egg consumption is linked to improved fertility markers and diet quality
- → Eggs as a nutrient-dense food – Nutrients
Best for:
- Luteal phase support, progesterone production, and egg quality
- Women with low B12, fatigue, mood changes, or irregular cycles
- Preconception and post-ovulation nourishment
How to use:
- Eat whole eggs (yolk + white)
- Enjoy them boiled, poached, or scrambled — or as part of frittatas, or lunch bowls
- Combine with leafy greens and healthy fats (e.g. avocado) for extra benefit
How to choose quality:
- Choose pasture-raised, organic, or free-range eggs when possible
- Deep yellow/orange yolks = high carotenoids and omega-3
- Store properly — avoid eating past use-by date (histamine risk)
4. Butter – Traditional Fat for Hormone Production
Why it helps:
Butter is one of the most misunderstood hormone balancing foods, yet it’s incredibly effective at supporting progesterone and nutrient absorption.. As a traditional, nutrient-dense fat it delivers vitamins A, D, E, and K2 — key for hormone production, egg health, immunity, and nutrient absorption. It also contains butyrate, a short-chain fatty acid that supports gut lining repair and inflammation regulation — both key to hormonal balance.
And despite old fears, research shows that natural saturated fats like butter are not associated with heart disease when part of a whole-food diet — especially in active, menstruating women.
“Saturated fat intake was not associated with increased risk of heart disease or stroke.”
→ Siri-Tarino et al., Am J Clin Nutr (2010)
Read the study
Its saturated fat content helps the body make important steroid hormones like progesterone and cortisol, while also improving the absorption of fat-soluble nutrients, such as vitamin A, from other foods.
Butter is superior to ultra-processed seed oils (like canola, soy, and sunflower), which are high in omega-6 fats that can fuel inflammation and hormonal dysregulation. In contrast, butter’s natural saturated fats provide a stable cooking fat and raw material for steroid hormone synthesis (including oestrogen and progesterone).
Traditional wisdom:
In many traditional cultures, women were given spring pasture butter to prepare for pregnancy and postpartum recovery — a symbol of vitality and fertility.
Research highlights:
- Saturated fats like those in butter are essential for healthy ovulation and hormone synthesis
↳ Role of fats in female reproduction – Reproductive Biology and Endocrinology - Vitamin A from animal sources is crucial for cervical mucus, ovarian function, and endometrial health
↳ Vitamin A and reproduction – Nutrition Reviews - Butyrate (found in butter) supports intestinal barrier function and modulates inflammation
↳ Butyrate and gut health – Current Opinion in Clinical Nutrition and Metabolic Care
Best for:
- General hormone, progesterone support and egg development
- Low-fat eaters or poor nutrient absorbers
- All phases of the menstrual cycle
How to choose quality:
- Choose NZ grass-fed butter (e.g. Lewis Road Creamery, Mainland Organic)
- Look for unsalted, organic if possible
- Avoid butter blends with seed oils or additives
5. NZ Fish, Kāhawai & Green-Lipped Mussels – Omega-3 for Mood & Skin
Why they help:
These seafoods are rich in omega-3s (EPA & DHA) — crucial for:
- Reducing inflammation and period pain
- Supporting hormone synthesis
- Improving mood, cognition, and skin
- Modulating the immune system
Green-lipped mussels (unique to NZ) contain ETA, a rare omega-3 not found in fish oil, shown to reduce inflammatory cytokines (TNF‑α, IL‑6).
Research Highlights:
- Green-lipped mussel extract significantly improved joint pain and inflammation compared to fish oil (Lau, 2004; Coulson, 2013)
Personal note:
My partner is a recreational salmon fisherman — but I rarely recommend salmon to clients. NZ salmon is usually farmed, high in saturated fat, and often exposed to inflammatory feed. I also see more and more imported farmed salmon on NZ supermarket shelves. You can read more on this in my naturopath colleague, Lisa’s, excellent salmon article Lisa Said So’s salmon article.
Instead, I recommend local, sustainable seafood like hoki, blue cod, kāhawai, and green-lipped mussels for cleaner, hormone-supportive nourishment.
Best For:
- Period pain, mood swings, perimenopause
- PCOS, acne, inflammation
- Gut health
How to use:
- Eat 2–3 servings of local fish or mussels per week
- Mussels steamed with lemon + herbs
- Kāhawai grilled, baked or used in soup
- Or use a high-quality omega-3 supplement like BioActive Lipids if avoiding seafood
Omega-3s: Animal vs Plant-Based
When it comes to omega-3s, not all sources are created equal:
Animal-Based (EPA & DHA)
- Found in fish, green-lipped mussels, and omega-3 supplements like fish oil.
- These are active forms of omega-3 — immediately available for use in the body.
- No need for conversion — the body can directly utilize EPA and DHA for anti-inflammatory effects, brain and eye function, and hormone balance.
Plant-Based (ALA)
- Found in flaxseeds, chia, hemp, and walnuts.
- Contains alpha-linolenic acid (ALA) — a precursor that must be converted to EPA and DHA.
- However, conversion efficiency is very low (just 5–15% to EPA, often less than 1% to DHA) (Brenna et al., 2009).
Why Animal-Based Omega-3 Matters
- More practical and effective for quickly raising EPA/DHA levels.
- Better for supporting inflammation, mood, cognition, and period pain relief.
- Plant-based sources are still valuable for fibre, lignans, and ALA—but they don’t supply the same levels of usable omega-3.
Takeaway:
To support hormonal balance, cycle health, skin, and inflammation, it’s best to include a small amount of animal-based omega-3 each week (like local fish or mussel meals), or a high-quality EPA/DHA supplement such as BioActive Lipids — which is third-party tested for purity and heavy metals.
Final Thoughts – Why Hormone Balancing Foods Matter Long-Term
These five hormone-supportive foods are powerful yet simple — ideal if you want to improve your menstrual cycle, skin, gut, mood, and fertility naturally. Despite what you may hear on social media, you don’t need complicated diets. Just real food, prepared well, with the right nutrients.
Whether you’re just starting or already on a healing path, food is a powerful foundation — and it doesn’t have to be expensive or complicated.
Want to Take It Further?
- Book a personalised consult: annanaturally.com/book-now
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Kia ora, I’m Anna Jolly
I’m a degree-qualified naturopath and medical herbalist based in Aotearoa / New Zealand with a focus on women’s hormones, fertility and menstrual health.
Through Anna Naturally, I combine evidence-informed practice with traditional herbal medicine and a root-cause approach to help women better understand their bodies and create sustainable changes that fit real life.
Meet Anna and learn more about my approach.
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Hormone Balancing Foods FAQs
Additional Reference:
Siri-Tarino, P. W., Sun, Q., Hu, F. B., & Krauss, R. M. (2010).
“Meta-analysis of prospective cohort studies evaluating the association of saturated fat with cardiovascular disease.”
American Journal of Clinical Nutrition, 91(3), 535–546.
🔗 https://doi.org/10.3945/ajcn.2009.27725
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