Looks like a meal moth. They come in grain meals (flour, cereal etc) and pet foods.

Yep that's what it is.. had them in my food stuff too..... go to your local hardware (Ace) they have meal moth lures and traps, I think around $8. these things come in from the grocery store and are a PITA. You'll find in grains a web like stuff that's them and sometimes they will be up on your ceiling in the kitchen. Some say to freeze your foot stuff to kill any larva, but that is up to you.

It took about 3 months for us to rid these buggers with the traps.

Here is a link that might be useful: moth traps

Check all holes inside the cabinets, such as those for adjusting the shelving height. Insert a cotton swab into each one to pull out any that are nesting. A flashlight helps, too.