Broccoli
As a kid I always saw these vegetables as little trees. my parents would actually coerce me into eating them by making me feel like a giant herbivore who devoured forests. What they were actually feeding me was a low-calorie snack that is so versatile that you could eat it cooked or even straight from the earth. I would recommend washing it first.
Chia Seeds
Math isn’t one of my strong point, but then again, neither was creating weight loss plans that I could keep to. Chia seeds offer a solution to this problem (not the math, unfortunately). Having two spoons of the seeds daily is approximately 40% of the amount of fiber we should have in a day. So instead of trying to find complicated sources of fiber to fill a diet plan, we have chia seeds. Ta-dah!