Five Major Dietary Misconceptions in China
Currently, public nutrition in China faces dual challenges: malnutrition coexisting with overnutrition, poverty-related diseases alongside affluent civilization-related illnesses. In economically developed areas, dietary patterns are becoming Westernized, with fast food ubiquitous. Overnutrition triggers "civilization diseases": 200 million Chinese exceed healthy weight, obesity poses serious threats to children’s health, and imbalanced diets contribute to rising rates of chronic diseases like diabetes.—Zhou Lin and Bao Shanfen, nutritionists from the Department of Trace Elements, Nutrition Research Laboratory, PLA General Hospital, attribute this situation to "public dietary misconceptions" and inadequate government health education, failing to properly guide national dietary habits.
They emphasized at the expert seminar on the "China Resident Nutrition and Health Status Survey Report" that Chinese citizens face five major dietary "misconceptions," calling for urgent scientific guidance in food consumption. These misconceptions include:
– Excessive emphasis on flavor during cooking, resulting in high oil and salt intake. Average daily oil consumption ranges from 30 to 50 grams; many households pour oil directly from 5-liter jugs into pans, often exceeding limits. In many families, a 5-liter oil barrel lasts a three-person household a month.
– Urban and rural residents generally pay attention to nutrition, knowing to eat more vegetables and less meat. However, most families prepare vegetables primarily by stir-frying, which uses more oil than stewing. For example, stir-fried tomato and egg typically uses 50 grams of oil; stir-fried cauliflower, onion, or green pepper also require about 50 grams. Many believe vegetable oil is harmless, unlike animal fat.
– Despite Chinese cuisine having higher vegetable intake than Western food, restaurants and canteens use excessive oil; plates often remain greasy after meals—a major flaw of Chinese cooking. Northern residents prefer salty flavors, consuming up to 13–15 grams of salt daily.
– American-style fast food, high in calories, fat, and protein but low in minerals, vitamins, and dietary fiber, is labeled by nutritionists as "junk food" and "energy bombs." Especially due to its addictive nature and negative impact on children’s eating habits, most parents remain indifferent.
– Shift toward Western dietary patterns has changed food demand, leading to sharp increases in meat consumption. Currently, urban residents in developed areas consume an average of 46 kilograms of meat per person annually, surpassing South Korea and Japan.
These experts urge the government to guide the entire nation toward scientific and rational food consumption, maintaining traditional dietary structures while further adjusting and optimizing based on national conditions. Without eliminating these dietary misconceptions, "civilization diseases" cannot be eradicated.
They point out that we must inherit the philosophical essence of traditional Chinese dietary and nutritional science—“tailor diet to individual constitution, apply food therapy according to syndrome”—adhering to biodiversity in food choices, while also monitoring food safety, studying the hidden impacts of imbalanced diets on health. We must quickly develop scientifically sound, optimal dietary guidelines for the nation.