Once they are full, toss them and add a new foil drip pans liners. Easy to use and replace.
Grease Cup Drip Pan for Nexgrill 720-0830H 720-0830D 720-0896, Grease Tray
Griddle Grease Cup Liners for Nexgrill Grease Tray Replacement for Nexgrill
Adjustable Grease Tray with Drip Tray Suitable for Nexgrill,Charbroil,Expert,...
30 Pack BAC407 Grease Bucket Liner Compatible for Traeger Pro Series 575/780,
BAC608 Grease Bucket Liner for Traeger Silver- For Traeger BAC608
