What are your best tips and tricks to deal with a child who stores food in his mouth?

Essentially it boils down to your child's relationship with food and mealtimes. Here's a helpful article! http://sg.theasianparent.com/lessons-we-can-learn-from-the-japanese-for-healthier-kids/ Making food fun to eat plus letting children learn about what goes into their meals (from farm to table) will develop your child's enthusiasm and respect for what he eats.