Answer: tinfoil

AnswerCrossword Clue
TINFOILMetallic wrap
tinfoila thin metal sheeting
tinfoiltin or a tin and lead alloy in a thin sheet
TINFOILOld food wrapper
TINFOILOld wrapper
TINFOILSome wrapping material
TINFOILCheap hat material
TINFOILEarly phonograph cylinder covering
TINFOILLeyden jar lining
TINFOILFood preservative
TINFOILIt may be put on leftovers
TINFOILFood wrapping
TINFOILWrapping material.
TINFOILModern kitchen aid.
TINFOILSandwich wrap
TINFOILFood wrap
TINFOILIt was superseded by aluminum wrap
TINFOILIt's a wrap
TINFOILSomething to use on leftovers
TINFOILKitchen cover-up