Cheese. I know all the calorie counters are going NoooOOOO! But a really good, tasty cheese can be cut very thin and eaten along with an apple or rye cracker, and still be enormously satisfying. I'm not talking here about Kraft pre-shredded vacuum-packed low-fat stuff, but a nice feta or real Italian parmesan or Dutch Gouda. It will be a little pricier than the factory cheese, but totally worth it. You can get very good ones at Costco and Sam's Club now even.
This may not work for cheese bingers, although I used to be one, and can now limit myself happily to one ounce or even a half ounce per day. And people whose spouses will grab anything handy in the fridge to consume in front of TV, will need to hide it or this can become an expensive habit quickly.
I also do the soy sauce or teriyaki sauce thing. Great for roasted broccoli.

I have the basic Kroger, Ingals, and Publix.....thats it LOL