Sport Beans jelly beans are specially formulated to fuel your body during intense exercise. What makes them great is their unique delivery system. What could be easier than eating jelly beans? Sport beans allow you manage optimal intake of carbohydrates, nutrients, and electrolytes when you need them most. Each one ounce serving has 100 calories, 80mg sodium, 40mg potassium, 25 grams carbohydrates, 10% C, 10% B1, 10% B2, and 10% B3.