Betty try wiping it down with white vinegar; let dry; place baking soda in several containers in the freezer to absorb smell. May take more than one time to get all of the smell out. Good luck. I know you are heart broken over the lost of all the meat.
Hugs, Sara "FarmGirl Sister" #6034 Aug 2014 FGOTM Sept 2015 & Feb 2019
Lord put your arm around my shoulders & your hand over my mouth.