My boys don't have a lot of treats. I usually just give them whatever I have for dinner. They LOVE it and know when din din time is

The only "treats" they get is cereal, and these sandwich cookies I get from the treat bar at Petco for dogs. I crumple that up and they seems to just love it, popcorn, crackers, fruits, veggies, candy, yogurt. Ok... they do eat a lot.

All and all I give them a veriety of different things.