What foods are incompatible with beef?
Generally, beef may be incompatible with certain foods such as snails, Chinese chives, brown sugar, olives, and chestnuts. Detailed explanations are as follows:

1. Snails
Both snails and beef are high-protein foods, but snails are cold in nature while beef is warm in nature. Consuming them together may increase the digestive burden on the gastrointestinal tract due to their differing properties, potentially causing indigestion, abdominal pain, bloating, diarrhea, and other discomforts.
2. Chinese Chives
Chinese chives contain abundant dietary fiber and sulfides, while beef is rich in protein. Consuming large amounts of both may result in dietary fiber from the chives interfering with the absorption of protein from beef. Additionally, the spicy nature of chives combined with the warming effect of beef might lead to excessive internal heat, causing symptoms of heatiness (e.g., sore throat, mouth ulcers).
3. Brown Sugar
Brown sugar contains organic acids, and beef is high in protein. When consumed together, the organic acids may react chemically with the proteins, reducing the nutritional value of the protein and possibly producing substances that are difficult for the human body to digest, leading to gastrointestinal discomfort.
4. Olives
Olives are rich in tannic acid, while beef is high in protein. When tannic acid meets protein, tannic acid protein complexes may form. These substances are difficult for the human body to digest and absorb and may accumulate in the intestines, affecting normal intestinal function and potentially causing constipation or indigestion.
5. Chestnuts
Chestnuts contain abundant starch, while beef is a high-protein food. When consumed together, starch and protein digest at different rates and in different ways within the stomach, which may interfere with each other's digestion process, increasing the digestive burden on the gastrointestinal tract. Long-term consumption of this combination may lead to gastrointestinal dysfunction.
It is recommended that when combining foods, one should aim for variety and moderation, avoiding large quantities of potentially incompatible food combinations. Pay attention to your body's reactions; if discomfort occurs after consuming certain food combinations, adjust your diet promptly and consult a healthcare professional.