g'day all...
I think my favorite portable snack is cherry/grape tomatoes or green peppers. The tomatoes actually travel well (can have them at work or if I'm out on a hike/run). The other snack I like when I'm home is cucumber. For a regular sliced cucumber take about 1 cucumber, 2 TBSP chopped onion and about 1/3 cup water, 1/4 cup vinegar, and a light touch of liquid spenda (or other sweetener.) I add everything the night before and refridgerate. The next morning when I get to work I drain the liquid and can snack on the cucumber throughout the day (taste is a sweet and sour sour of taste.)
I've lost more than 100 pounds and have come to realize that it wasn't my meals that caused me problems, it was my snacking. I try not to overdo the fruit but veggies are totally open season...