I just have to tell you the following.....who knew?
Yes Cooler Corn,
what the heck is cooler corn you say?" a Coleman cooler appears to be your vegetable cooker for those summer months and larger crowds, the cooler is washed/wiped clean, then filled with the shucked ears. Next, two or more kettles-full of boiling water are poured over the corn just to cover and the top closed. Leave it closed......
Then nothing.
30 minutes later - open the cooler, the corn is perfectly cooked. This corn will remain at the perfect level of doneness for a couple of hours.