In busy mornings, these ice pouches become super handy. I usually keep several of them in our freezer.
For our daughter’s bento, I usually pack freshly cooked rice, as it is still tasty even after it cools down. Cold rice from the fridge or defrosted rice from the freezer does not taste very well in a bento, unless it’s heated up again to its original condition before packing, which can be a little tiresome. Hence I usually set the rinsed rice in the rice cooker the night before with the timer on, and let it do the job by itself, and get the freshly cooked rice first thing in the morning.
The problem however is heat. The rice needs to cool down before putting the lid on; otherwise it would form a lot of steam, which is not good for food preservation. To combat this, I use these ice pouches, by placing them under the bento box for five minutes or so. It works really well, and I must admit I can’t live without them now.