Nutrition and diet during menopause: what to eat and what to avoid

If what worked before does not seem to be working any more, you are not imagining it. The hormonal changes of perimenopause and menopause alter how your body processes food, stores fat, regulates blood sugar, builds and loses bone, and responds to inflammation. Nutritional needs that were adequate at 35 may genuinely be insufficient at 48.

Diet is one of the most evidence-based tools available for supporting menopause health. It cannot stop the hormonal transition and it is not a substitute for clinical treatment, but what you eat can affect vasomotor symptoms, bone density, cardiovascular risk, mood, brain function, and energy in ways that are well-evidenced and worth understanding.

Key takeaways

• The Mediterranean diet has the strongest evidence base of any dietary pattern for menopause health, with systematic review data showing meaningful reductions in weight, blood pressure, triglycerides, and cholesterol in menopausal women.
• Protein needs are higher during menopause than most women realise. Research supports 1.0 to 1.2g per kilogram of body weight daily (higher than the general recommendation of 0.8g/kg/day), distributed across meals.
• Dietary modifications work best as part of a broader plan that includes appropriate hormonal treatment, personalised supplementation, and specialist support, not as a standalone intervention.

Why nutrition matters more during menopause, and what it can and cannot do

Menopause changes the nutritional landscape in several specific ways. Declining oestrogen accelerates bone loss, shifts fat storage toward the abdomen, increases cardiovascular risk, and alters how the body responds to insulin. A 2025 mini-review in Frontiers in Nutrition, looked at 42 high-quality studies published between 2020 and 2025 and confirmed that postmenopausal women show heightened susceptibility to deficiencies in calcium, vitamin D, magnesium, and antioxidant micronutrients. They also found that diets enriched with anti-inflammatory and phytoestrogen-containing foods are linked to reductions in vasomotor symptom severity and preservation of bone integrity.

A 2024 European review published in Nutrients summarised the key nutritional priorities: bone and cardiovascular disease prevention, sleep support, and adequate intake of vitamin D, calcium, vitamin C, B vitamins, and protein.

While what you eat cannot stop hot flushes, replace oestrogen, or halt bone loss on its own, every dietary recommendation in this article is supportive of a broader plan of navigating the menopause transition.

The dietary framework with the strongest evidence: the Mediterranean diet

The Mediterranean diet, characterised by high intake of olive oil, oily fish, legumes, whole grains, vegetables, nuts, and seeds, with moderate amounts of dairy and low red meat consumption, has consistently outperformed other dietary patterns in the menopause evidence base.

A systematic review published in AIMS Public Health (2024) examining seven eligible intervention studies found that adherence to the Mediterranean diet in menopausal women was associated with reductions in weight, blood pressure, triglycerides, total cholesterol, and LDL cholesterol levels. A 2025 review of dietary patterns in postmenopausal women in Therapeutic Advances in Endocrinology and Metabolism found that healthy dietary patterns, of which the Mediterranean approach is the best studied, reduce risk of cardiometabolic disease and may benefit both body composition and bone health.

In practical terms for a UK context, this does not require a dramatic dietary overhaul. It means:

• Replacing refined grain products with wholegrains (oats, wholegrain bread, brown rice, quinoa)
• Increasing oily fish to two or more portions per week (salmon, sardines, mackerel, herring, anchovies, trout)
• Using olive oil to season and to cook
• Building meals around vegetables and legumes (lentils, chickpeas, beans)
• Snacking on nuts and seeds
• Reducing red and processed meat to occasional rather than regular

This pattern directly addresses the cardiovascular, inflammatory, and bone health risks that increase during the menopausal transition.

Key nutrients and what they do: a practical guide

Within the broader Mediterranean framework, certain nutrients deserve specific attention during menopause.

Calcium

The UK recommendation for adults is 700mg daily. Dairy products, fortified plant milks, leafy green vegetables (kale, broccoli, bok choy), almonds, and tinned fish with bones (sardines, salmon) are all good sources. Calcium is most effectively absorbed in smaller amounts throughout the day rather than in one large dose. People with Osteoporosis or Osteopenia may require higher quantities of calcium, resulting in taking additional supplementation; this will be recommended by your specialist or GP

Vitamin D

NICE NG23 (2026) confirms the NHS recommendation: all UK adults should take 10mcg (400IU) of vitamin D daily, particularly from October to March (due to shorter daylight hours). Dietary sources alone (oily fish, egg yolks, fortified foods) are insufficient in the UK's climate. Vitamin D works alongside calcium for bone health and supports immune function, mood, and muscle function.

Protein

Most women eat less protein than they need during menopause. The general population recommendation of 0.8g per kilogram of body weight per day may be insufficient to preserve muscle mass as oestrogen declines. An RCT published in Frontiers in Nutrition (2025) found that 1.2g/kg/day over 12 weeks produced superior preservation of muscle mass compared with 0.8g/kg/day. The European Society for Clinical and Economic Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases (ESCEO) recommends 1.0 to 1.2g/kg/day for postmenopausal women, with at least 20 to 25g of high-quality protein at each main meal.

Eggs, fish, lean poultry, legumes, tofu, and tempeh are all good sources. Distributing protein across meals also matters: a large amount at dinner and very little at breakfast and lunch does not preserve muscle as effectively as a consistent intake throughout the day.

Omega-3 fatty acids

Oily fish (salmon, mackerel, sardines, herring), walnuts, flaxseed, and chia seeds. Their role in cardiovascular health is well-established by improving HDL levels and lowering triglycerides. Their role in brain health and mood during menopause is covered in the cognitive section below.

Magnesium

Leafy green vegetables, nuts, seeds, wholegrains, and legumes. Magnesium supports sleep quality, mood stability, and muscle function. Deficiency is common and often undetected.

B vitamins

Whole grains, eggs, leafy greens, meat, fish, and dairy. The B vitamins (particularly B6, B9, and B12) support nervous system function, energy production, and brain health. B12 absorption decreases with age, making supplementation more relevant if dietary sources are inadequate or the diet lacks animal protein.

Phytoestrogens: what soy and plant foods can actually do

Phytoestrogens are plant compounds with mild oestrogen-like activity. The main sources are soy products (edamame, tofu, tempeh, soy milk), flaxseed, legumes, whole grains, and sesame seeds.

The question most women ask is whether eating more of these foods will reduce menopause symptoms. The honest answer, based on the most current evidence, is: possibly, to a modest degree.

A 2025 systematic review and meta-analysis published in PeerJ, examining 12 eligible studies with 533 participants in the meta-analysis, found that soy isoflavones were statistically effective for treating menopause symptoms. It was a small impact, but a real one.

While it is not a substitute for HRT in women with significant symptoms and the effect varies between individuals, regularly including soy products and flaxseed as part of a varied diet is therefore worth doing.

Please note, if you have a personal history of breast cancer, speak to a specialist before significantly increasing your soy intake. If you take thyroid medication (levothyroxine), leave at least four hours between taking it and eating soy-rich foods, as soy can affect absorption.

Nutrition for bone health: protecting against accelerated loss

Oestrogen regulates bone remodelling. When it declines, bone is broken down faster than it is rebuilt. In the first five years after menopause, skin collagen and bone density can fall by approximately 30% before stabilising at a lower rate of loss. This is the critical window for nutritional protection.

The combination of adequate calcium, vitamin D, and protein supports bone structure from multiple angles: calcium and vitamin D provide the mineral matrix and protein provides the collagen scaffold. Weight-bearing physical activity, alongside these dietary choices, completes the picture.

“Voy's Vitamin D3+K2 supplement combines 4000IU of vitamin D3 with 100mcg of vitamin K2 MK7. Vitamin K2 supports the transport of calcium into bone rather than into soft tissue. The Voy dose is higher than the general population NHS recommendation and is a clinician-assessed dose based on a blood level and therefore not a general recommendation.”

Katy Jackson, Clinical Director - Women's Health

Nutrition for brain, mood and energy: what the evidence shows

The menopausal transition is associated with transient cognitive deficits and mood changes driven by declining oestrogen. Brain fog, difficulty concentrating, low mood, and fatigue are among the most distressing symptoms. Omega-3 fatty acids EPA and DHA are structural components of brain tissue. A 2025 narrative review published in PubMed found that increasing EPA and DHA intake is associated with improved brain function during the menopausal transition with future larger trials needed to establish a dose-response.

Two or more portions of oily fish per week is the most straightforward way to increase EPA and DHA. For women who do not eat fish, algae-based omega-3 supplements provide DHA and EPA from the same primary source as oily fish.

The gut-brain axis is also relevant here. The gut produces significant amounts of serotonin and other neurotransmitters. Diets high in fibre and fermented foods support a diverse gut microbiome that communicates with the brain through multiple pathways. The relationship between gut health, mood, and menopause is covered in more detail in the next section.

Creatine, often associated with sports performance, has growing evidence for supporting muscle strength, energy, and brain function in women going through menopause. Voy's clinically personalised supplement range includes creatine 5g daily specifically for these functions rather than for athletic performance.

The gut microbiome: the missing piece of menopause nutrition

The gut microbiome changes during and after menopause: reduced oestrogen alters the bacterial composition of the gut, which in turn affects how oestrogen is metabolised. A specific group of gut bacteria, sometimes called the estrobolome, are involved in the metabolism and recirculation of oestrogen. When gut microbiome diversity is reduced, this process is less efficient.

Research is still developing in this specific area, and evidence for specific probiotic or prebiotic interventions for menopause symptoms remains emerging. Use these findings as directional rather than definitive.

What supports a diverse, healthy microbiome:

• Dietary fibre from a wide variety of plant foods: vegetables, fruit, legumes, whole grains, nuts, and seeds. Aim for variety rather than maximising one source.
• Prebiotic foods that feed beneficial bacteria: garlic, onions, leeks, asparagus, oats, and bananas.
• Fermented foods that introduce live bacteria: plain yoghurt, kefir, sauerkraut, kimchi, and miso. (Note: women with histamine intolerance may find fermented foods worsen symptoms — see our article on histamine intolerance and menopause.)
• Limiting ultra-processed foods and excessive refined sugar, which are associated with reduced microbiome diversity.

What to limit: foods and drinks worth reconsidering

These are not universal prohibitions. Individual variation is significant, and the most useful approach is to test your own response rather than eliminating categories wholesale.

Ultra-processed foods

A 2025 study of 305 postmenopausal women found that higher ultra-processed food (UPF) consumption was associated with greater hot flush severity. Beyond this specific finding, UPFs are typically low in fibre, high in refined carbohydrates, and associated with reduced microbiome diversity and systemic inflammation, all of which compound menopause symptoms.

Alcohol

Alcohol disrupts sleep, worsens hot flushes and night sweats in many women, and adds to the cardiovascular risk that increases after menopause. Reducing intake, or being more selective about when and how much you drink, is worth considering if symptoms are troublesome. This is not about abstinence but about understanding what makes your symptoms better or worse.

Caffeine

Some research links caffeine to more bothersome hot flushes in postmenopausal women. Individual variation is significant: what noticeably worsens symptoms for one woman may have no effect for another. Timing matters too: reducing afternoon and evening caffeine may improve sleep disruption more than total caffeine reduction.

Refined carbohydrates and added sugar

Oestrogen decline increases insulin resistance, making blood sugar stability harder to maintain. Diets high in refined carbohydrates and added sugar worsen energy fluctuations, mood instability, and fatigue. Replacing refined carbohydrates with wholegrains, legumes, and vegetables provides sustained energy with less blood sugar volatility.

Spicy foods

Spicy foods can trigger hot flushes in some women by activating the heat-sensing pathways in the brain that are already dysregulated during menopause. Again, individual variation is significant.

Clinically personalised supplements: symptom-led, not trend-led

Voy's supplement range is built around specific menopause health needs rather than generic wellness trends. Nothing here is prescribed uniformly, a clinician selects what's appropriate based on your symptom picture and, where relevant, your blood levels.

For bone health and long-term protection
Vitamin D3 + K2 MK7 — 4000IU D3 with 100mcg K2 MK7. Vitamin K2 supports the transport of calcium into bone rather than into soft tissue. This dose is higher than the general NHS recommendation of 10mcg (400IU) and is assessed against a blood level, so it is not a general recommendation.

For muscle strength, energy and brain function
Creatine — 5g daily. Better known in sports performance, creatine has growing evidence for supporting strength, energy and cognition in women through menopause.

For sleep, relaxation and mood
Magnesium glycinate — 3 × 80mg daily (240mg total). The glycinate form is chosen for absorption and tolerance.

For energy and nervous system support
Vitamin B complex — taken daily. B6, B9 and B12 support energy production and nervous system function; B12 absorption declines with age.

These are supportive components of a comprehensive plan, not substitutes for HRT or other medical treatment.

Putting it all together: personalised nutrition support

Generic dietary advice fails many women during menopause because individual variation is significant. What reliably worsens hot flushes for one woman has no effect for another. The dietary changes most relevant to bone health may differ from those that help most with brain fog or energy. And the underlying hormonal picture shapes everything: what diet can achieve when oestrogen is severely depleted is different from what it can achieve when hormonal treatment is also in place.

Voy's menopause service includes support from a women's health nutritionist, providing personalised dietary guidance alongside HRT, testosterone, CBT, supplements, and specialist-led monitoring. 93% of Voy members reported improvement in overall quality of life after starting treatment (presented at The Menopause Society 2025, forthcoming in Climacteric).

Diet is one meaningful component of that picture. It works best when it is part of a plan built around your specific symptoms, your hormonal status, and what is actually driving the changes you are experiencing.