Bars have come a long way when it comes to taste, but they are nothing more than high protein candy bars. They are a great tool for gaining weight or every once in a while when you are in a pinch. Otherwise do not use them, be aware that this “net impact carbs” and other labeling tricks are a scam. Companies have replaced sugar with other sweeteners which do not count as carbs on the label. As a result you end up with a bar “low in carbs” but sky high in sweeteners that will cause more havoc with insulin levels than real sugar. I have yet to find a bar high enough in fiber and low in sweeteners to allow people to lose body fat when eaten regularly.
With potatoes, leave the skin on (with baked or mashed potatoes) or if you peel them, make snacks of them. For example, drizzle olive oil, rosemary, salt, and garlic on the peels and bake at 400 F (205 C) for fifteen minutes for baked Parmesan garlic peels. Keeping the skin on potatoes when cooking them helps keep more vitamins/minerals in the flesh (just don't eat any parts of skin that are green).
Don’t buy your tickets to Bonnaroo just yet; the kind of acid that will help you slim down is the stuff right inside your cabinet. A 12-week study published in Bioscience, Biotechnology, and Biochemistry reveals that obese study subjects who made vinegar part of their diet dropped more belly fat than a control group, and other research suggests that acidic foods, like vinegar, can increase the human carbohydrate metabolism by as much as 40 percent. https://www.youtube.com/watch?v=n7O3Zjk1EYg
But in today's unenlightened "believe everything you hear" age this most effective and proven approach, for some strange reason, does not seem to attract much interest. This is no more obvious when one witnesses the "technological" revolution that is happening within the fitness industry, where a newer even more ridiculous gadget compared to the one that preceded it promises to build you the body of your dreams, with little effort on your part, "in 30 days or your money back"; where a machine that does most of the work for you is touted as a suitable replacement for actually applying a modicum of effort. https://www.youtube.com/watch?v=mDHGaU_jGrQ