Aduana disservice at the airport.

I'm not recommending that anyone break the rules, but here's what I've done in the past: Several years ago, I learned that a friend in Zihua loves beef jerky, which isn't available there. I brought some down and it was confiscated. I use a suitcase which has a fabric lining. The lining has a zipper. The light came on! For my next trip I put a couple of bags of jerky under the liner. Red light, inspection, no discovery! Worked well on future trips. In case anyone from Zihua customs reads this post: we've sold our house and don't plan any future trips. If anyone wants to follow suit, Rob likes jerky.