My favorite thing to do is mix diced veggies (green onion, sweet pickles, green pepper, arugula) with hard boiled eggs or flaked tuna, then add diced cheese (mozzarella, cheddar or feta). You can also add grapes, raisins or nuts or sunflower seeds, whatever you like.
When you’re ready to eat, mix all of it with a spoon of cream cheese, and put all of the mixture inside a pita bread. It’s pretty awesome and satisfying.