Can milk and oranges be eaten together?
Mar 18, 2025
Source: Cainiu Health
Dr. Yu Yongchao
Introduction
Under normal circumstances, milk and oranges are generally not recommended to be consumed together; it is advisable to wait 1 to 2 hours before consuming the other. When the protein in milk comes into contact with citric acid and vitamin C in oranges, a chemical reaction may occur, causing the protein to coagulate into clumps. This can not only reduce the nutritional value of both the milk and the orange but may also affect digestion and absorption of the food.
Generally speaking, milk and oranges are not recommended to be consumed together; it is advised to wait 1 to 2 hours before consuming the other. Detailed analysis is as follows:
Milk is rich in nutrients such as protein, calcium, minerals, and fat. Protein is the main component of milk and helps in the growth and repair of body tissues; calcium is important for bone health; minerals such as phosphorus and magnesium also offer various health benefits. Oranges are rich in vitamin C, dietary fiber, and multiple trace elements. Vitamin C has antioxidant properties and helps enhance immunity; dietary fiber aids intestinal motility and improves digestive function.
When the protein in milk meets the fruit acids and vitamin C in oranges, a chemical reaction may occur, causing the protein to coagulate into clumps. This can not only reduce the nutritional value of both the milk and orange but also affect the digestion and absorption of nutrients. Consuming milk and oranges together may increase the burden on the gastrointestinal tract, causing discomfort symptoms such as bloating, abdominal pain, nausea, and vomiting.
To avoid the above discomfort, it is recommended to avoid eating oranges 1 to 2 hours before and after drinking milk. Similarly, after eating oranges, one should also wait a period of time before drinking milk. Different individuals have varying constitutions and gastrointestinal tolerances. Some people may be more sensitive to certain components in milk or oranges, experiencing discomfort after consumption. Therefore, adjustments should be made according to individual conditions.
References:
[1] Dairy Tips: Some Unknown "Benefits" of Milk [J]. Dairy Products and Humans, 2011, (05): 33.
[2] Cai Jun. Sweet and Sour Little Orange: Quenches Thirst, Moistens Lungs, and Stimulates Appetite [J]. Chinese Medicine Health and Wellness, 2022, 8(01): 30-32.
