Cold deviled eggs is a nice treat, how about some turkey bacon for a change, its less greasy and more meaty (buy the Louis Rich brand, you'll love it honest). How about turkey sausages, there are many out there but the kind I like is Shaddy Brook, again less greasy and very tasty. Has he tried some canadian bacon or some ham ?

Boars Head is the only brand I can find in these parts that has deli meats with no carbs in them. Look at their website.

Or some left over veggies & steak, ckn.

How about Celery Sticks w/no sugar Pnut Butter? Thats one of my favorites. Snack on some cold black olives.

I'll try to think of some more.

Good luck