White Pepper Pork Stomach Soup: Recipe, Benefits & TCM Uses

Introduction to Medicinal Food

White pepper and pork stomach soup is a time-honored classic medicinal soup in Cantonese cuisine, widely popular as a stomach-nourishing remedy in the Lingnan region. This therapeutic dish features fresh pork stomach as the main ingredient, complemented by white pepper (Piper nigrum), ginger (Zingiber officinale), and other adjuncts, slowly simmered over low heat for an extended period. The resulting broth is milky white and richly aromatic, leaving the body feeling warm and comfortable after consumption. It is not only a savory and flavorful soup but also a therapeutic dietary formula that warms the middle burner (zhōng jiāo) and dispels cold (sàn hán), while strengthening the spleen (jiàn pí) and warming the stomach (nuǎn wèi). In regions such as Guangdong and Guangxi, many families prepare a pot of white pepper and pork stomach soup during autumn and winter, or after exposure to cold, to warm the body and nourish the stomach. Its therapeutic value and mild flavor make it beloved by people of all ages and genders.

The preparation of this medicinal dish requires a certain degree of patience and skill, but its ingredients are ordinary and the cooking method is simple—it does not call for rare herbs or complex techniques. The key lies in thoroughly cleaning the pig stomach to eliminate any odor, and fully integrating the pungent aroma of white pepper with the rich flavor of the stomach. A steaming bowl of white pepper pig stomach soup not only dispels internal cold but also deeply nourishes the spleen and stomach from the core. It is a vivid embodiment of the “food and medicine share the same origin” philosophy in traditional Chinese medicinal cuisine.

Historical Origins

The history of white pepper and pig stomach soup (Bái Hú Jiāo Bào Zhū Dù) as a medicinal diet can be traced back to the Qing Dynasty, with similar records found in such classic TCM dietary works as the *Suixiju Dietary Manual* (Suí Xī Jū Yǐn Shí Pǔ). In the Lingnan region, where the climate is damp and hot, local people are prone to Spleen-Stomach Damp-Cold Pattern (Pí Wèi Shī Hán Zhèng). The combination of white pepper (*Piper nigrum*) and pig stomach (Zhū Dù) is precisely suited to dispel Cold and dry Dampness, fortify the Spleen, and harmonize the Stomach. Consequently, this soup gradually became a commonly used folk medicinal diet for regulating the digestive system, passed down through generations to the present day.

Efficacy of Medicinal Diet

The core benefits of white pepper (Piper nigrum, white pepper) braised pig stomach are primarily manifested in two aspects: warming the middle and dispersing cold, and fortifying the spleen and harmonizing the stomach. White pepper, with its pungent and hot nature, is adept at entering the Stomach Meridian (ST) and Large Intestine Meridian (LI). It effectively dispels Cold pathogenic qi lodged in the spleen, stomach, and intestines, alleviating symptoms such as epigastric cold pain, abdominal distension and fullness, and poor appetite caused by Cold congealing and Qi stagnation. Pig stomach, in the principle of “like supplements like,” is sweet in flavor and warm in nature, specifically entering the Spleen and Stomach Meridians. It supplements deficiency and debility, fortifies the spleen and stomach, providing direct and gentle nourishment to the human digestive system.

Additionally, this medicinal food formula has a notable effect in stopping diarrhea and warming the abdomen. For chronic diarrhea, loose stools, and clear and copious urination caused by Cold invasion or Spleen and Stomach Deficiency Cold, the warm-dry nature of white pepper (Piper nigrum) synergizes with the nourishing properties of pork stomach (Sus scrofa). Together, they can warmly supplement Middle Burner Yang Qi while astringing and consolidating the intestines. With long-term moderate consumption, it can also improve systemic Deficiency Cold symptoms resulting from weak Spleen and Stomach functions, such as sallow complexion, cold extremities, and fatigue, thereby helping to restore the body’s Yang Qi and vitality.

Functions of Traditional Chinese Medicine

From the perspective of Traditional Chinese Medicine, the medicated diet of white pepper stewed pork stomach embodies the principle of “warming and tonifying the Middle Burner, dispersing cold and stopping pain.” White pepper, as the sovereign herb, with its acrid-hot nature, directly enters the Middle Burner (Spleen and Stomach), warming Spleen Yang to dispel internal cold-cold. According to the *Compendium of Materia Medica* (Bencao Gangmu), pepper has the functions of “warming the intestines and stomach, removing cold-dampness and rebellious stomach, and treating accumulation of cold with abdominal distension.” For conditions such as stomach pain, vomiting, and diarrhea caused by Cold Evil invading the Stomach, it can warm the Middle Burner to stop pain, descend Qi, and transform Phlegm.

Pork stomach (猪肚) serves as the minister herb, playing a crucial role in tonifying deficiency, nourishing the stomach, and supplementing the corresponding organ according to the principle of “using entrails to treat entrails”. According to TCM, pork stomach is sweet in flavor, warm in nature, and enters the Spleen (SP) and Stomach (ST) meridians. It tonifies the middle and boosts qi, alleviates wasting-thirst, and checks diarrhea, providing direct material nourishment for those with Spleen and Stomach deficiency. During the simmering process, the collagen and various amino acids released from pork stomach blend with the volatile oil components of white pepper (白胡椒, Piper nigrum), not only enhancing the fresh and umami taste of the soup but also strengthening the overall tonifying and warming-dredging effects of the medicinal diet. Ginger (生姜, Zingiber officinale) acts as an assistant and envoy herb, assisting white pepper in reinforcing its ability to warm the middle and disperse cold, while also removing fishy odor, enhancing aroma, and harmonizing the various flavors, thereby making the entire medicinal diet more balanced and harmonious in nature and taste.

Compatibility Mechanism

The combination of white pepper (Piper nigrum, white pepper) and pork stomach exemplifies a classic “warming and nourishing” pairing. The acrid, dispersing nature of white pepper penetrates and moves, while the rich, thick quality of pork stomach provides deep nourishment. One disperses, one gathers; one attacks, one supplements—this avoids the drawback of pure warming that may dry and damage yin, as well as the risk of exclusive nourishment that can cause stagnation. Thus, the formula is warming yet not drying, nourishing yet not greasy, making it especially suitable for long-term regulation of the Spleen and Stomach.

Indicated Population

This medicinal food is most suitable for individuals with the Spleen and Stomach Yang Deficiency pattern. Such individuals typically present with epigastric cold aversion, preference for warmth and pressure, and experience epigastric pain, abdominal distension, or diarrhea after consuming raw and cold foods, accompanied by poor appetite, bland taste without thirst, and cold extremities. For conditions such as chronic gastritis, gastric and duodenal ulcers of deficiency-cold pattern, as well as chronic indigestion and gastric hypomotility in middle-aged and elderly patients, white pepper stewed pork tripe is an ideal medicinal soup that can serve as an adjunctive therapy for regular health maintenance.

In addition, sub-healthy individuals with a deficiency-cold constitution and postpartum women affected by cold are also suitable for moderate consumption. Modern people often damage their yang qi due to overindulgence in cold drinks and raw/cold foods, excessive use of air conditioning, and irregular daily routines, leading to symptoms such as aversion to cold, susceptibility to common colds, and cold pain in the lower abdomen. Drinking this soup can effectively warm and tonify yang qi and strengthen resistance. Postpartum women, who experience qi and blood deficiency along with spleen and stomach weakness, and who may additionally have a history of cold invasion, can benefit from moderate consumption of white pepper and pork stomach soup. This helps warm and tonify qi and blood, dispel cold from the uterus, and promote recovery.

Contraindicated populations

Those with yin deficiency and effulgent fire should avoid consuming white pepper stewed pork tripe (Piper nigrum stewed with pork stomach). Such individuals often present with heat in the palms and soles, dry mouth and throat, night sweats, irritability and insomnia, dry stools, and other manifestations. Their body has insufficient yin fluids with deficient fire flaring upward. The acrid and hot nature of Piper nigrum (white pepper) will further consume and damage yin fluids, aggravating the deficiency-fire symptoms. Similarly, those with internal accumulation of damp-heat should also avoid it; for example, during episodes of damp-heat type gastritis, cholecystitis, eczema, or acne, when dampness and heat pathogens are interwoven in the body, warm-natured medicinal dietary therapy can promote dampness and generate heat, causing the condition to become lingering and difficult to cure.

Pregnant women and individuals with allergic constitutions should consume with caution. White pepper (Piper nigrum) possesses certain stimulating properties; excessive intake during pregnancy may induce uterine excitation, which is detrimental to fetal stability. It should be used sparingly and only under the guidance of a qualified physician. Additionally, anyone allergic to pepper or pork stomach must strictly avoid this dish. During acute colds with fever, sore throat, cough with yellow phlegm, or other excess heat patterns, this warming tonic medicated diet should not be consumed, as it may trap the pathogen internally, preventing the dissipation of heat pathogen and thereby aggravating the condition. It is also contraindicated during hemorrhoid flare-ups or when there is a marked bleeding tendency.

Ingredient Formula Proportion

The ingredients for preparing White Pepper and Pork Stomach Stew are simple yet precise, and proper proportioning is essential to ensure both the medicinal efficacy and flavor of this medicated diet. Below is a standard formula (serves 3-4 people):

Main ingredient: 1 whole fresh pig stomach (approx. 500-600g), 15-20g white peppercorns (Piper nigrum L.; ground white pepper is less effective, so whole peppercorns are preferred). Supplementary ingredients: 30g fresh ginger (Zingiber officinale Roscoe, slice a piece about the size of a thumb), 6-8 red dates (Ziziphus jujuba Mill., pitted), 10g goji berries (Lycium barbarum L.), and salt to taste (approx. 3-5g, added at the end for seasoning). Additionally, a small amount of cooking wine (approx. 10ml) may be added as desired for blanching to remove odor, though this is not essential.

In this formula, the amount of white pepper (Fructus Piperis Nigri) can be flexibly adjusted according to individual tolerance for spiciness, but it is generally not advisable to use less than 10 g, otherwise it will be difficult to achieve the ideal effect of warming the middle and dispelling cold (warming Zhong Jiao and dispersing Cold). Fresh pork stomach that is white in color and free of any off-odor is preferred; frozen pork stomach is inferior in both texture and freshness. The addition of fresh ginger (Zingiber officinale, Rhizoma Zingiberis Recens) and red dates (Fructus Ziziphi Jujubae, Chinese dates) not only assists the pepper in warming and supplementing the Spleen and Stomach (warming and tonifying Pi and Wei) but also moderates its pungent nature, making the soup more mellow and palatable.

Preparation Method

Step 1: Clean the pork stomach. Turn the fresh pork stomach inside out and rinse off the surface mucus with running water. Place it in a basin, add two tablespoons of flour (or starch) and one tablespoon of salt, rub vigorously for 3–5 minutes, then rinse thoroughly with clean water. Repeat this step 2–3 times until the stomach surface is free of mucus and has no unpleasant odor. Finally, use scissors to trim off any white fatty deposits attached to the inner wall, then rinse once more.

Step 2: Blanching to remove fishy odor. Place the prepared whole pig stomach into a cold water pot, add 3–4 slices of fresh ginger and a small amount of cooking wine (about 10 ml). Bring to a boil over high heat, then reduce to medium heat and blanch for 3–5 minutes. Once the pig stomach changes color and foam rises to the surface, remove it and rinse off any surface foam with warm water. Be careful not to overcook, as this will make the pig stomach tough.

Step 3: Cooking in a pot. Lightly crush the white peppercorns (or press them with the side of a knife to crack them) to facilitate the release of their medicinal properties. Place the blanched pork stomach into a clay pot or soup pot. Add the crushed white peppercorns, the remaining ginger slices, and the pitted red dates (Chinese jujube). Then pour in enough clean water (approximately 2500–3000 ml, enough to completely submerge the pork stomach and come two fingers above it). Cover with a lid. First, bring to a boil over high heat, then reduce to low heat and simmer for 1.5–2 hours.

Step 4: Seasoning and finishing. Simmer until the pork stomach can be easily pierced through with chopsticks, then remove it, allow it to cool slightly, and slice into strips about 1 cm wide before returning them to the soup. Add Lycium barbarum (Goji berries), and continue to simmer over low heat for another 10 minutes. Finally, season with an appropriate amount of salt (be careful not to add salt too early, as it may cause the pork stomach to tighten and become tough), stir well, and turn off the heat. When serving, you may sprinkle a little chopped scallion or cilantro for added fragrance according to personal preference.

Tips for Consumption

Tip One: Best Consumption Time. White pepper braised pork tripe should be consumed warm in the morning or early afternoon, when the body’s yang qi is most abundant and the spleen and stomach’s transportation and transformation functions are at their peak, allowing maximum absorption of the medicinal essence of this dish. In the evening, especially before bedtime, it is not advisable to consume a large amount, as the warm nature of white pepper may disturb sleep or lead to increased nocturia. It is recommended to eat this dish 1–2 times per week, for no more than 3 consecutive weeks. If a longer regimen is needed, take a one-week break before resuming.

Tip 2: Skillfully pair with accompanying ingredients. When consuming this soup, different ingredients can be added according to individual constitution. If accompanied by Qi deficiency and fatigue, add 20g of Huangqi (Astragalus membranaceus, Astragalus Root) or 15g of Dangshen (Codonopsis pilosula, Codonopsis Root) while simmering. If dampness is pronounced with a thick, greasy tongue coating, increase Chenpi (Citri Reticulatae Pericarpium, Tangerine Peel) by 5g and cook together. If there is obvious stomach cold pain, increase Baijiao (Piper nigrum, White Pepper) to 25g and add 10g of Ganjiang (Zingiber officinale, Dried Ginger). However, the addition of medicinal herbs should be carried out under the guidance of an experienced TCM practitioner to ensure proper compatibility.

Tip 3: Pay attention to storage methods. If you cannot finish the entire batch after cooking, store the soup and pig stomach separately. After the soup has fully cooled, pour it into an airtight container and refrigerate; it can be kept for 2–3 days. The pig stomach should be wrapped tightly in plastic wrap and refrigerated. When reheating, bring the soup to a full boil and ensure it is piping hot—do not consume the cold soup directly, as this may damage the Spleen and Stomach Yang Qi. If longer storage is needed, you can portion the soup and freeze it, but it is recommended to consume it within one month to preserve the best flavor and medicinal efficacy.