Throw away infested grain, flour, cereal, pasta, nuts, seeds, and pet food
Inspect all pantry items for webs, larvae, cocoons, and adult moths
Vacuum shelves, corners, cracks, and pantry seams thoroughly
Remove and clean shelf liners, containers, and storage bins
Wash pantry surfaces with hot soapy water
Clean cracks and crevices with a brush or vacuum attachment
Freeze suspect dry goods for several days
Store all dry foods in airtight glass, metal, or thick plastic containers
Keep pantry items sealed and rotate stock regularly
Check new groceries before storing them
Use pheromone traps to catch adult moths
Keep pantry dry and reduce humidity
Seal gaps around walls, shelves, and baseboards
Repeat inspections weekly until no signs remain