Lotus Seed & Lily Bulb Soup for Restful Sleep
Lotus Seed & Lily Bulb Soup for Restful Sleep
A gently sweet soup that calms the mind and soothes a restless heart.
Ingredients
- 50g lotus seeds, dried
- 50g dried lily bulbs
- 250g lean pork, sliced
- 4 cups water
- Few slices of ginger
- Salt to taste
How to Prepare
- Rinse lotus seeds and lily bulbs. Soak in warm water for 20 minutes.
- Bring water to a boil. Add pork slices and blanch for 2 minutes, then drain. This removes impurities.
- Return pork to the pot with fresh water, ginger, soaked lotus seeds and lily bulbs.
- Bring to a boil, then reduce to low heat. Simmer for 1.5–2 hours.
- Season with salt. Serve warm.
Why This Works
Lotus seeds and lily bulbs are traditionally used together to calm the mind, nourish the heart, and promote deep, restorative sleep.
Modern Perspective
Lotus seeds contain alkaloids that may have a mild sedative effect. Lily bulbs are rich in polysaccharides that support nervous system health.
Why This Combination
Lotus seed and lily bulb are the cooling answer to the same problem longan treats warmly, and knowing which of the two you need is the whole use of this recipe. Both settle the spirit, and both do it without building — which is what makes them the right choice when heat is part of the problem. Lotus seed is particularly useful because it is both a food and a seed, and in the material it is described as clearing heat while nourishing at the same time, which is an unusual combination. Lily bulb is moistening and is the specific food for a dry throat and a dry, tickly cough. Pork provides the substance that stops it being a thin, sweet drink. Where the longan tea warms and builds, this cools and moistens, and using the wrong one is the most common error with both.
What Each Ingredient Is Doing
Dishes are combinations, not lists, and the reason for including an ingredient is often not the one you would guess from the name. Here is what each one is actually contributing.
Settles the spirit and clears heat at once, which is what makes it the connector between the warm and the cool versions of this pattern.
Moistening and nourishing, and specifically the food for a dry throat and a dry cough. Pairs with lotus seed in the classic combination.
- Pork loin
Provides substance and protein, and stops the soup being a thin sweet tea. It is also what makes it a meal rather than a preparation.
Optional. A little sweetness and nourishment, and goji is the better choice on a hot constitution.
The Properties of This Dish
The three properties each of these ingredients carries, so you can see what the dish as a whole adds up to. The full profile for each is below the table.
| Ingredient | Thermal nature | Flavour | Enters |
|---|---|---|---|
| Lotus Seeds | 🌿 Neutral | Sweet | Heart, Spleen, Kidney |
| Lily Bulb | ❄️ Cool | Sweet, Bitter | Lung, Heart |
| Goji Berries | 🌿 Neutral | Sweet | Liver, Kidney |
The Key Ingredients in Full
How each is described in the traditional material, what the research says about it, and the safety notes. Where those two accounts disagree, both are given.
Lotus seeds (lian zi) are a gentle, nourishing food in TCM, prized for calming the mind and supporting peaceful sleep. Learn about their benefits and how to use them.
In the traditional material
Lotus seeds are sweet, astringent, and neutral in nature. They enter the Spleen, Kidney, and Heart meridians. In TCM, they are valued for tonifying the Spleen, stopping diarrhea, calming the Shen (spirit), and consolidating Kidney essence. The green germ (plumule) at the center is bitter and specifically targets the Heart, helping to clear heat and calm anxiety.
What the research supports
- Promotes restful sleep — lotus seeds have mild sedative properties that help calm a racing mind
- Supports digestive health with gentle astringent properties that help firm stools
- Rich in antioxidants and minerals including magnesium, potassium, and phosphorus
- May help reduce anxiety and irritability when consumed regularly
- Supports kidney health and may help with frequent urination (a sign of Kidney Qi deficiency in TCM)
How it is used
- Simmer dried lotus seeds in soups or congee for 30–40 minutes until tender
- Add to sweet desserts like lotus seed paste (used in mooncakes) or sugar soups (tong sui)
- Cook with lily bulb and red dates for a classic calming bedtime soup
- Roast and eat as a snack — dried roasted lotus seeds are a traditional tea snack
- Remove the green germ if you find it too bitter, or leave it in for stronger heart-calming effects
Safety
Lotus seeds are very safe for general consumption. The green germ (plumule) is safe but bitter — it is often removed for palatability. People with constipation may want to limit intake, as the astringent nature may worsen the condition. Pregnant women can consume lotus seeds in moderate culinary amounts.
Dried lily bulb (bai he) is a gentle ingredient in TCM used to calm the mind and soothe the lungs. Learn about its benefits, uses, and recipes.
In the traditional material
Dried lily bulb is sweet, slightly bitter, and cold in nature. It enters the Heart and Lung meridians. In TCM, it is valued for nourishing Lung Yin, stopping coughs, clearing heat, and calming the Shen (spirit). It is particularly recommended for conditions of Yin deficiency with heat, such as dry cough, insomnia with irritability, and a sensation of heat in the chest.
What the research supports
- Calms the mind and promotes restful sleep — traditionally used for insomnia accompanied by anxiety or restlessness
- Moistens the lungs and stops dry cough, especially useful during autumn dry season or in heated indoor environments
- Provides antioxidants including quercetin and kaempferol with anti-inflammatory effects
- Supports respiratory health and soothes throat irritation
- Gentle enough for children and the elderly when used in soups or congee
How it is used
- Soak dried lily bulbs in warm water for 20 minutes before cooking
- Add to soups and congee with lotus seeds and red dates for a classic calming combination
- Cook into sweet sugar soup (tong sui) with rock sugar and goji berries for a bedtime dessert
- Steam with chicken or pork for a nourishing restorative meal
- Blend cooked lily bulb into smoothies or porridge for a mild daily calmative
Safety
Lily bulb is very safe and gentle. It is considered one of the mildest calming ingredients in TCM and suitable for all ages. People with cold-damp constitution (feeling cold, loose stools, weak digestion) should use it in moderation. The fresh lily bulb can be used in place of dried — use triple the quantity and remove the bitter center core.
Goji berries (wolfberries) are one of traditional Chinese medicine's most prized ingredients. Learn about their health benefits, how to use them, and which recipes feature this superfood.
In the traditional material
In traditional Chinese medicine, goji berries are considered sweet and neutral in nature. They primarily nourish the Liver and Kidney meridians, making them a cornerstone ingredient for vitality, vision, and longevity. TCM texts describe goji as a substance that "brightens the eyes, strengthens the lower back, and builds essential essence (Jing)."
What the research supports
- Rich in antioxidants, particularly zeaxanthin, which supports eye health and may reduce age-related vision decline
- Supports immune function — studies show goji polysaccharides can enhance white blood cell activity
- May improve sleep quality and mood when consumed regularly, thanks to their calming effect on the nervous system
- Supports liver health and detoxification pathways, as recognized in both TCM and modern hepatology research
- Helps maintain healthy blood sugar levels and supports energy metabolism
How it is used
- Add a tablespoon to your morning tea or hot water for a gentle energy boost throughout the day
- Simmer in soups and broths — goji berries pair especially well with chicken, ginger, and red dates
- Stir into congee or oatmeal for a nutrient-dense breakfast
- Snack on them raw (dried) as a sweet, chewy treat that beats processed snacks
Safety
Goji berries are safe for most people in food amounts. If you take blood-thinning medication (warfarin), consult your doctor first, as goji may interact. Pregnant women should stick to culinary amounts — medicinal doses are not recommended.
When and How to Eat It
Timing
Evening, as a soup before or instead of a light meal. The cooling direction means it is a poor breakfast and a poor answer in the middle of a cold, damp week — it suits the picture of being too hot, too dry, and too wired. Taken warm rather than cold, because the soup itself is nourishing and a cold soup adds a chill that works against the settling.
Who it suits
Hot, restless, and unable to settle — a flushed face, an agitated quality, waking because you feel warm rather than because you are worried. Also good for a dry throat, a dry tickly cough, and the aftermath of a fever or a hot, dry summer. It is the version to reach for when the longan tea does not work because the problem is heat rather than depletion.
Who should skip it
If you run cold, if you get loose stools or a heavy, foggy head, or if you are already feeling depleted and cold at night. This is a cooling, slightly draining soup and on a yang-deficient picture it will make things worse — a dull lower back ache, cold feet, and a craving for warmth are the signs that you have picked the wrong direction. In that case the longan and red date tea, or simply a warmer meal, is the right answer.
How it fits into a day
As an early evening soup, with something else in the room — this is not a full meal despite the protein. The reason to eat it earlier rather than as a late snack is that a soup this light will not stop you waking at two, and an empty stomach is its own problem. If you are using it as a genuine sleep intervention, eat a real, warm dinner first and let this be the last small thing.
Adjusting the Dish
- Add a few goji berries in the last five minutes for more heat-clearing and less nourishment. This is the variation for a genuinely hot constitution.
- Add white fungus for a drier throat and a more moistening version. Soak it properly first — thirty minutes in cold water, and if it has a hard core it is not soft enough.
- Use chicken instead of pork if you want something lighter and less heavy, and reduce the cooking time so the lotus seed keeps some texture.
- Add a slice of ginger if you feel chilled by the drink, which is the usual sign that this is the wrong soup for you.
What This Dish Is Not
It does not treat insomnia, and the cooling direction means it can make things worse if the real problem is under-nourishment. Nothing here is a sedative. If sleep problems have lasted more than a month, or you are sleeping very little, that is a doctor rather than a soup. And a persistent dry cough or a fever that has not settled is a medical question, not a food question, even though lotus seed and lily bulb are the classical answer to it.
Before You Start
Soak the dried lotus seeds and lily bulbs separately for 20 minutes. If your lotus seeds have a green germ in the centre, pick it out — it is bitter, and it is also the part most associated with calming the mind, so leaving some in is fine but removing all of it changes the character.
Practical Notes
- Blanch the pork properly and skim the foam. Skipping this step is the single most common reason a clear soup turns cloudy and slightly bitter.
- This is a good autumn and winter soup. In summer swap in winter melon for half the lotus seeds.
- Salted pork belly instead of lean pork gives a richer broth if you want more flavour and do not mind the fat.
Substitutions & Swaps
| Instead of | Use | Trade-off |
|---|---|---|
| Pork | Chicken thigh | Leaner and slightly less rich. Reduce the simmer by 30 minutes. |
| Dried lily bulb | Fresh lily bulb, or 1/2 cup cooked barley | Barley is not the same herb but gives a similar moistening, mildly sweet quality and is easier to find. |
| Lotus seeds | None good | There is no substitute. If you are out, make this a plain lily and pork soup and cut the simmer time. |
Storing This
Keeps 3 days in the fridge and reheats well. The pork will soften further on reheating, so add it fresh if you can.
中文版 · Chinese Version
清心安神、润肺养阴，适合心烦失眠、焦虑多梦的人食用。
食材 · Ingredients
- 干莲子 50 克
- 干百合 50 克
- 瘦肉 250 克（切片）
- 水 4 杯
- 生姜数片
- 盐适量
做法 · Method
- 莲子和百合用温水浸泡 20 分钟。
- 水烧开，瘦肉焯水 2 分钟，沥干去血沫。
- 将瘦肉、清水、生姜、莲子和百合放入锅中。
- 大火烧开后转小火，慢煲 1.5-2 小时。
- 加盐调味，温食。
原理 · Why It Works
莲子清心安神，百合润肺养阴，两者合用可清心除烦、改善睡眠质量。
常见问题 · FAQ
可以用新鲜莲子吗？
可以，新鲜莲子无需浸泡，直接下锅即可。
Cook This Alongside
A warm, nourishing porridge that calms the mind and supports restful sleep.
A nourishing soup traditionally used to ease anxiety, uplift the mood, and support deep rest.
A light, umami-rich soup that calms the nerves and supports restful sleep.
Learn About the Ingredients
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Open Tool →FAQ
Can I use fresh lotus seeds?
Yes, fresh lotus seeds work too. Skip the soaking step and add them directly.
Is this soup high in calories?
No, this is a light broth. Lean pork keeps it low in fat while providing protein.
How is this different from the longan and red date tea?
They treat the same symptom from opposite directions, and the distinction is the most useful thing on this page. The longan tea is warming and building: it suits a mind that is overactive because it is under-supplied, with a pale complexion, fatigue, and a cold disposition. The lotus and lily soup is cooling and moistening: it suits a mind that is overactive because it is too warm, with heat signs, a flushed face, a dry throat, and night sweats. If you are not sure, the deciding question is whether you feel cold or hot at night, and that is more reliable than anything on this site.
Do I need to remove the green germ from lotus seeds?
Yes, and it is a two-minute step that most packaged lotus seeds have already had done. The green germ in the centre is bitter and slightly astringent, and it is removed in the traditional preparation for that reason rather than for a structural one. If you are buying fresh lotus seeds, split them and pick the dark green centre out with the tip of a knife. Packaged ones labelled blanched or split are fine as they are, and if you cannot get them either way, using them with the germ still in is a minor problem rather than a real one.
Sources for This Dish
Every claim on this page falls into one of two groups, and they are sourced differently. Statements about the traditional use of an ingredient are references to the classical and modern literature that describes it, and they are not claims that it works. Statements about research point at the published work, including the work that came back negative. Where a search link appears it goes to the current results for that query rather than to a single paper, so you can see the whole record for the ingredient instead of the most favourable part of it.
Reference pages
- Traditional medicine: what it is and what the evidence says — World Health Organization
- Traditional Chinese Medicine: what you need to know — US National Center for Complementary and Integrative Health
- Chinese Text Project — the classical sources, in the original — Chinese Text Project
- Healthy diet: what the World Health Organization actually recommends — World Health Organization
- Dietary supplements: what the FDA regulates and what it does not — US Food and Drug Administration
- All dietary supplement fact sheets, indexed — US National Institutes of Health, Office of Dietary Supplements
- FoodData Central — composition data for every food in this site’s recipes — US Department of Agriculture
- Nutrition: the European food safety authority’s position on claims — European Food Safety Authority
- EFSA publications and opinions — European Food Safety Authority
- PubMed Central — free full text for the papers behind the summaries — US National Library of Medicine
- MedlinePlus — plain-language health information — US National Library of Medicine
- Health information for older adults — US National Institute on Aging
- Aging and nutrition research briefs — US Department of Agriculture, Economic Research Service
- Food safety topics — European Food Safety Authority
- Compound profile: Scopoletin — PubChem, US National Library of Medicine
- Compound profile: Rutin — PubChem, US National Library of Medicine
Search the evidence yourself
- How good is the evidence in traditional Chinese medicine? — systematic reviews of trial quality — PubMed
- Adverse events in traditional Chinese medicine — systematic reviews of what is reported and what is not — PubMed
- Lotus seed (Nelumbo nucifera) — research on the seed and its components — PubMed
- Lotus plumule — sedative and alkaloid research — PubMed
- Nelumbo — phytochemistry reviews — PubMed
- Lotus seed — food composition and nutrient data — PubMed
- Registered trials using lotus seed — ClinicalTrials.gov
- NCCIH health topics matching “lotus” — US National Center for Complementary and Integrative Health
- Lily bulb (Lilium) — research literature — PubMed
- Lilium species — phytochemistry reviews — PubMed
- Lily bulb — food composition and nutrient data — PubMed
- Registered trials using lily bulb — ClinicalTrials.gov
- NCCIH health topics matching “lily bulb” — US National Center for Complementary and Integrative Health
- Lycium barbarum (goji) randomised controlled trials — PubMed
- Goji polysaccharides — systematic reviews and meta-analyses — PubMed
- Goji berry — safety, drug interactions and adverse effects — PubMed
- Registered trials using goji berry or wolfberry — ClinicalTrials.gov
- NCCIH health topics matching “goji berry” — US National Center for Complementary and Integrative Health
Disclaimer
This website is a personal learning project and does not provide medical advice. All content is for informational and educational purposes only, based on traditional food therapy concepts and publicly available nutritional information.
- I am not a licensed physician, dietitian, or TCM practitioner. Nothing on this site should be interpreted as medical diagnosis, treatment, or prescription.
- Traditional food therapy concepts (Qi, Yin/Yang, Dampness, etc.) are cultural/philosophical frameworks, not clinically proven medical models.
- Individual responses to foods and herbs vary widely. What works for one person may not work for another, or may cause adverse effects.
- Always consult a qualified healthcare professional before making dietary changes, especially if you have a medical condition, take medications, are pregnant, or are nursing.
- If you experience persistent symptoms, seek medical attention promptly. Do not delay or disregard professional medical advice because of something you read here.
This site is funded by advertising. Ad placements are marked and are kept separate from the editorial content, so a sponsored position is never written into a recipe or a recommendation. Editorial Policy →
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