''Q: I don’t know why, but I am unable to eat as much as I need. If I eat a lot, I get a heavy stomach.''
A.: You are probably eating too quickly—you must be swallowing without chewing. You must chew the food thoroughly and eat calmly. Then one can eat more and the stomach does not get heavy.’ <ref>http://incarnateword.in/cwm/17/14-september-1936#p2</ref>
In the kitchen, cleanliness is the most indispensable thing.