An alternative to apples are medium papayas. They have much more fiber than apples.
When making chicken salad, do not put mayonnaise/mayo into the salad. Although mayonnaise makes it taste it great, avocados, olive oil, and hummus might be a better alternatives to this fatty dressing.
Instead of using bottled water, use a reusable cup you can wash. It is much better for the environment and other organisms health.