Trek, you crack me up.
I add veggies to everything. A handful of fresh, bagged spinach on every sandwich, wilted down to nothing in pasta sauce (kids won't even notice it in the sauce), soup, in the beans for your burritos, whatever.
I also use the bags of shredded cabbbage (sold as cole slaw without dressing next to the bagged lettuces) and add to soups or anything else I'm cooking. Start them first, and it cooks down to nothing but adds so much goodness and fiber -- it makes a can of soup a meal if you use enough -- I'll use almost a whole bag in a can of soup for dinner for one.
For 3 days, I get to part of a thousand other journeys.