Ranger Erl (Class 2-70)...
Right on...

Just 400 family size jars of crunchy peanut butter...
just an equal number of six packs of beer...
it'll stay cool on its own in a bomb shelter a feet meters
underground - its a constant 55 degrees F at 30 feet deep -
then just stay there until the beer is gone...
* * *
You can use any left-over jars of peanut butter to barter for more beer...

LOL