Chile Lime Potato Chips

When you're on a really restrictive elimination diet, you sometimes have to get creative.  I had a huge craving for guacamole tonight but I usually eat it with chips.  Corn is on the "NO" list.  Ok, so Blue Diamond Nut-Thins- rice and nuts, right?  Yep, and butter.  Dairy is also on the "NO" list.  Grrr.  So I looked up a recipe for gluten-free crackers.  I found one that looked good, but it calls for either arrowroot powder or cornstarch.  I have no arrowroot powder, and remember...corn is on the "NO" list.  
I sat and stewed about it for a while.  I really, really, REALLY wanted guacamole!  On beans?  Nope, don't have any that aren't dried.  On chicken?  Frozen.  Then, finally, AHA! On homemade chile lime potato chips!  Potatoes, lime juice, olive oil, ancho and chipotle chile powders, and salt to taste.  Bake in a single layer at 400 degrees until crispy.  They absolutely hit the spot!