haybox
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Related to haybox: fireless cooker
haybox
(ˈheɪˌbɒks)n
(Cookery) an airtight box full of hay or other insulating material used to keep partially cooked food warm and allow cooking by retained heat
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014