Food alone does not have the effect of strengthening the spleen. Some foods with the same origin in medicine and food can strengthen the spleen, such as Chen Pi and Poria, but they do not have the therapeutic efficacy of medicine when used as food. Chenpi is the dried and mature fruit peel of Citrus sinensis and its cultivated varieties in the family of Rutaceae, with pungent flavor, bitter taste and warm nature, it has the efficacy of regulating qi and strengthening spleen (regulating qi and transporting the spleen), drying dampness and resolving phlegm (removing phlegm in the body with dampness-drying medicines), and it can be used for treating stagnation of qi in the spleen and stomach, vomiting, eructation, phlegm-dampness coughing and pectoral paralysis (chest tightness and pain). Poria is the dried fungus Poria cocos of the Poriaceae family, sweet taste, light, flat, with spleen, tranquilize the mind, diuresis (promote the operation of water to dispel dampness) effect, can be used to treat spleen edema, spleen deficiency, less food, loose stools (feces sparse and unshapely) diarrhea, phlegm (water metabolism impaired by the formation of the products of the disease), vertigo palpitations, palpitations (heartbeat, often accompanied by panic) insomnia and other diseases. Food is not a substitute for medication. If you have any related symptoms, it is recommended that you consult a Chinese medicine practitioner for an interview and prescription treatment.