Twix® Chocolate Cookie Bars Chocolate cookie bars. Peanut butter milk chocolate. What's inside. Calories 250 13% DV per pack. PB. Mars real chocolate. What's inside... per pack. Calories 250 13% DV. Total fat 15g 23% DV. Sat. fat 7g 35% DV. Sugars 17g *. Sodium 135mg 6% DV. GDA's are based on a 2,000 calorie diet. To learn more visit www.marshealtyliving.com. *No DV defined.