
Eat the Rainbow: Your Guide to Late Summer Foods
Nourishing the Spleen and Stomach with Yellow and Orange Delights
As the golden haze of late summer settles in, nature offers a vibrant palette of foods that do more than just please the eye—they nourish the body in profound ways. In traditional Chinese medicine (TCM), this season is closely associated with the Earth element, which governs the Spleen and Stomach. These organs are considered the foundation of postnatal health, responsible for transforming food into vital energy (Qi) and blood. To support them, late summer calls for warm, grounding foods—especially those in shades of yellow and orange.
This guide explores how sweet potatoes, corn, and squash can be more than just comfort food. They’re seasonal allies that align with the principles of traditional Chinese medicine, offering health benefits that go far beyond basic nutrition. Whether you’re dabbling in Chinese herbal medicine or simply seeking to enhance your aura supplements routine, these foods deserve a starring role on your plate.
The Earth Element and Late Summer
In TCM, the year is divided into five seasons, with late summer acting as a transitional phase between the heat of summer and the cool of autumn. It’s a time of harvest, abundance, and grounding. The Earth element, which dominates this period, is all about stability, nourishment, and balance. When the Earth element is strong, digestion is smooth, energy is steady, and the mind feels centred.
The Spleen and Stomach are the primary organs associated with Earth. Unlike Western medicine, which views the spleen as a minor player, TCM sees it as a powerhouse of digestion and energy production. A weakened Spleen can lead to fatigue, bloating, poor appetite, and even emotional imbalances like worry and overthinking.
To support these organs, TCM recommends foods that are:
- Warm in nature
- Sweet in flavour (naturally, not refined)
- Yellow or orange in colour
- Easy to digest

Sweet Potatoes: The Gentle Energiser
Sweet potatoes are a quintessential late summer food. Their natural sweetness and warming properties make them ideal for nourishing the Spleen and Stomach. Rich in complex carbohydrates, fibre, and beta-carotene, they provide sustained energy without taxing the digestive system.
TCM Benefits:
- Tonifies the Spleen and Stomach
- Supports Qi production
- Helps relieve constipation due to their moistening nature
How to Enjoy: Roast them with warming spices like cinnamon and ginger, mash them with a touch of ghee, or add them to soups with Chinese herbal medicine ingredients like astragalus root for an immune-boosting meal.
Corn: The Golden Grain of Late Summer
Corn, with its sunny hue and sweet taste, is another food that aligns beautifully with the Earth element. While it’s often overlooked in health circles, corn has a long history in Chinese herbal medicine as a diuretic and digestive aid.
TCM Benefits:
- Strengthens the Spleen
- Promotes urination and reduces dampness
- Supports healthy digestion
How to Enjoy: Boil fresh corn and sprinkle with sea salt and turmeric, or add kernels to congee (rice porridge) for a comforting, Spleen-friendly breakfast. For an extra boost, pair with aura supplements that support gut health and energy flow.
Squash: The Spleen’s Best Friend
Squash varieties—especially butternut, kabocha, and acorn—are deeply nourishing and easy to digest. Their soft texture and natural sweetness make them perfect for those with weak digestion or recovering from illness.
TCM Benefits:
- Tonifies the Spleen and Stomach
- Resolves dampness
- Calms the mind and supports emotional balance
How to Enjoy: Steam or roast squash with warming herbs like rosemary and thyme. Blend into soups with ginger and miso for a gut-healing tonic. In Chinese herbal medicine, squash is often combined with barley or lentils to enhance its damp-resolving properties.

Eating the Rainbow with Intention
While yellow and orange foods take centre stage in late summer, the concept of “eating the rainbow” is rooted in both nutritional science and traditional Chinese medicine. Each colour corresponds to different organs and energetic properties – see the table below:
By focusing on yellow and orange foods during late summer, you’re not only aligning with seasonal rhythms but also fortifying your digestive system—the root of all health in TCM.

Enhancing the Effects with Chinese Herbal Medicine and Aura Supplements
To deepen the benefits of seasonal eating, consider complementing your diet with Chinese herbal medicine and aura supplements. Herbs like dang shen (codonopsis), bai zhu (atractylodes), and fu ling (poria) are commonly used to strengthen the Spleen and promote digestive harmony.
Aura supplements, which often blend adaptogens, probiotics, and energy-balancing ingredients, can work synergistically with these foods to enhance vitality and emotional clarity. Look for formulas that support gut health, Qi flow, and stress resilience.

Mindful Eating for Spleen Health
In TCM, how you eat is just as important as what you eat. The Spleen thrives on routine, warmth, and mindfulness. Cold, raw foods and erratic eating habits can weaken its function. Here are a few tips to keep your Spleen happy:
- Eat warm, cooked meals
- Avoid excessive sugar and dairy
- Chew thoroughly and eat slowly
- Maintain regular meal times
- Avoid eating while stressed or distracted
Late summer is a time to slow down, reflect, and nourish yourself deeply. By embracing the golden gifts of the season—sweet potatoes, corn, squash—you’re not just feeding your body, but also cultivating balance and harmony from within.

Final Thoughts
“Eat the Rainbow” isn’t just a catchy phrase—it’s a philosophy rooted in ancient wisdom and modern science. In traditional Chinese medicine, seasonal eating is a cornerstone of health, helping us stay in sync with nature’s rhythms and our own internal cycles.
As late summer unfolds, let yellow and orange foods be your guide. They’ll nourish your Spleen and Stomach, uplift your mood, and prepare you for the cooler months ahead. Whether you’re exploring Chinese herbal medicine or fine-tuning your aura supplements routine, these vibrant foods offer a delicious path to holistic wellbeing.
So go ahead—fill your plate with sunshine. Your body will thank you

FAQ
- Why are yellow and orange foods recommended in late summer according to traditional Chinese medicine?
In traditional Chinese medicine (TCM), late summer is governed by the Earth element, which corresponds to the Spleen and Stomach. Yellow and orange foods—such as sweet potatoes, corn, and squash—are naturally sweet, warm in nature, and easy to digest. These qualities help strengthen digestive function, support Qi (energy) production, and promote emotional balance during this transitional season.
- How do sweet potatoes benefit the Spleen and Stomach in TCM?
Sweet potatoes are considered warming and nourishing in TCM. They tonify the Spleen, support digestion, and help generate Qi. Their fibre content also aids bowel regularity, making them ideal for those experiencing fatigue, bloating, or sluggish digestion—common signs of Spleen deficiency.
- Can I combine Chinese herbal medicine with seasonal foods for better health?
Chinese herbal medicine often works synergistically with food therapy. For example, herbs like dang shen (codonopsis) or bai zhu (atractylodes) can be added to soups or stews featuring squash or corn to enhance Spleen tonification and boost immunity. Always consult a qualified practitioner before starting herbal remedies to ensure they suit your constitution.
- What role do aura supplements play in seasonal eating?
Aura supplements—often containing adaptogens, probiotics, and energy-balancing ingredients—can complement seasonal eating by supporting gut health, emotional clarity, and energy flow. When paired with late summer foods that nourish the Spleen and Stomach, they help reinforce the body’s natural rhythms and promote holistic wellbeing.
- Are cold or raw foods harmful during late summer?
In TCM, cold and raw foods are believed to weaken the Spleen and impair digestion, especially during late summer when the body benefits from warmth and grounding. It’s best to favour cooked, warm meals with naturally sweet flavours to support digestive harmony and prevent dampness—a condition linked to bloating, fatigue, and sluggish metabolism.
