If you're like me and make gook bap (soup and rice) for your kids, your routine is probably like this...first you cook/heat the soup, then you wait till the soup is cool (either by putting ice cubes in it, blowing on it or putting it in the freezer) and then you give it to your kids. Does that story sound familiar? About 4 years ago I discovered this mom-invented idea called the Mac N Cool. It's a bowl shaped container and you fill it with water and freeze it. Whenever you need to cool anything, you use the frozen bowl to cool your food. How ingenious!