Related Clues:

• Remains in the tray
• Burnt residue
• Leaving after the barbecue
• Wednesday smudge
• Fireplace remnant
• Cigar end
• Some fallout
• It comes before Wednesday only once a year
• Chimney coat
• Tough elastic wood
• Fireplace leftover
• Flue coat
• Cigar bit
• Hearth dust
• Chimney coating