Hello, can not eat with milk food include the following: 1, milk can not eat with spinach or leeks, milk and oxalic acid containing spinach and leeks mixed food, will affect the body's absorption of calcium. 2, milk can not be eaten with juice, milk contains more than 80% of the protein is casein, if in the case of acidic conditions, casein is easy to agglutination, and therefore prone to cause indigestion and 3, milk can not eat with oranges, because milk contains protein once the fruit acids contained in oranges meet, will be coagulated, will affect the digestion and absorption of milk, in this period of time it is best not to consume other acidic fruits.