I've got a dozen full-size fuente avocados I hand-picked from an orchard last Sunday and they have refused to soften. Someone said to put them in a freezer bag with a bit of water to "humidify" them and increase ripening rate. I'm looking for a solution in time for the Bowl kickoff. Any veggie/fruit aficionados have a solution? Am I too late? A killer guacamole recipe would be helpful also.