I used to do thinks like veggies with ranch dressing (usually cauliflower or celery).
Also deviled eggs are low carb

Just your basic deviled egg anyways

I used to make a dozen at a time and eat 2 a day yum!
Here's a list I used to follow:
http://lowcarbdiets.about.com/od/whattoeat/a/snacks.htm
Some of them are not for induction though, just to let you know.