Can eating preserved egg (pidan) and peach together provide nutritional benefits?
Generally speaking, eating preserved egg and peach together can help supplement nutrition. The detailed analysis is as follows:

Preserved egg is a food product primarily made from duck eggs, processed through special techniques. It contains abundant nutrients, including rich proteins, fats, vitamins, and various minerals such as calcium, which play important roles in maintaining normal physiological functions in the human body. Particularly, the high-quality protein and multiple minerals in preserved eggs contribute to body growth and tissue repair.
Peaches are rich in vitamin C, vitamin A, mineral potassium, dietary fiber, and antioxidant substances. These components play certain roles in enhancing immunity, promoting intestinal motility, and antioxidant effects. Vitamin C in peaches aids in iron absorption, while mineral potassium helps maintain normal heart and muscle functions. Additionally, the dietary fiber in peaches helps promote intestinal motility and prevent intestinal issues such as constipation. Therefore, when preserved eggs and peaches are consumed together, they can complement each other's nutritional deficiencies, providing more comprehensive nutritional support.
Both preserved eggs and peaches are susceptible to microbial contamination, so it is important to choose fresh ingredients and ensure thorough cleaning when purchasing and consuming them.