Good protein sources include chicken and turkey breast (without skin), pork tenderloin, lean beef (filet mignon, steak sirloin, flank steak), lean ground meats (90/10 or leaner), eggs (yolks and whites), fish (salmon, tuna, mackerel, tilapia, cod), seafood, low-fat dairy (Greek yogurt, milk, cheese), whey and casein protein, soy (tofu, edamame, seitan), beef, and vegetable protein powders.
Instead of satisfying your sweet tooth with some refined sugar, turn to berries and enjoy a slimmer waistline in no time. Berries are loaded with antioxidants, which can help reduce inflammation throughout the body, and research from the University of Michigan reveals that rats given a berry-rich diet shaved off a significant proportion of their belly fat when compared to a control group. Berries like strawberries, raspberries, blueberries, and blackberries are also loaded with resveratrol, an antioxidant pigment that has been linked to reductions in belly fat and a reduced risk of dementia, to boot.
Before you even get started on a fat loss plan the first thing you want to do is to set goals for yourself. This goal could be to lose 30 lbs. or it could be to see your abs. Whether your goal is to lose a certain number of pounds or to just achieve a certain look you will need to set a reasonable time frame to achieve this. If you do not set a time frame there will be no sense of urgency when trying to make progress.
But if you're trying to get ripped, you must minimize your consumption of fat. Protein, on the other hand, not only adds to your muscle—key in boosting the metabolism—but actually increases your metabolism more directly. The body burns more calories processing protein than it burns to process carbs or fat, known as the thermic effect of food. That's the main reason diets that include a lot of protein result in greater fat loss than low-protein diets, even when both diets contain the same amount of calories.
At its core, burning fat comes down to the process of lipolysis—the breaking down of fat lipids, explains Seedman. This happens in the mitochondria of the muscles, or the powerhouses of the cells, responsible for generating the energy our cells need to do their jobs. Exercise has been shown to improve mitochondria function, which then promotes fat breakdown, Seedman adds. Plus, working out helps regulate pretty much all the hormones that optimize fat loss.