It is possible to eat immoderately, even of wholesome food. It does not follow that because one has discarded the use of hurtful articles of diet he can eat just as much as he pleases. Overeating, no matter what the quality of the food, clogs the living machine and thus hinders it in its work.
(CH 119.1)
MC
VC
Many make a mistake in drinking cold water with their meals. Food should not be washed down. Taken with meals, water diminishes the flow of the saliva; and the colder the water, the greater the injury to the stomach. Ice water or ice lemonade, taken with meals, will arrest digestion until the system has imparted sufficient warmth to the stomach to enable it to take up its work again. Masticate slowly, and allow the saliva to mingle with the food.
(CH 119.2)
MC
VC