Often called flour bugs, weevils measure only ⅛ to ¼ inch long. “This small, dark brown to black beetle has a very noticeable ‘snout,’” says Harris. Female weevils will chew a hole ...

Tiny Farms offers open-source farm kits encouraging individuals and businesses to raise their own insects, Bitty Foods makes baked goods using flour made of ground-up crickets, and Don Bugito ...