Related Clues:

• Bird feeder fill
• Tallow fat
• Mutton fat
• Stuff in a bird feeder
• Bird-feeder filler
• Treat for woodpeckers
• Birdseed ingredient
• Bird feeder filler
• Bird-feeder food
• Bird feeder block
• Bird-food ingredient
• Bird grub
• Bird-feeder fill
• Bird feeder substance
• Fat often used to make Christmas pudding