A study published in the Journal of Strength and Conditioning Research looked at the calorie-burning effects of a 50-minute Body Pump workout. Subjects burned, on average, 265 calories during the workout. The men burned a little more calories (315) compared to the women (214).
Since popcorn is 100% whole grain, itâs also a good source of fiber, and as long as you air-pop it and donât douse it in butter, oil or salt, it wonât add much artery-clogging fat to your diet. But the findings arenât license to substitute popcorn in your diet for fruits and vegetables, says Vinson.
A simple way to add more fiber into your diet is to snack on popcorn. Each serving of popcorn contains both soluble and insoluble fiber. Choose low-fat, low-sodium versions or make your own and toss with your choice of herbs or spices and a drizzle of olive oil for a boost of fiber without excessive calories.oluble Fiber. Of a serving's 2 grams of dietary fiber, 0.1 gram is soluble fiber, or about as much soluble fiber as contained in a fresh tomato or 1 cup of fresh, chopped mushrooms. Soluble fiber is made up of the pectin, gum and mucilage compounds located on the inside of plant cells.