There are calories in 1 serving, 9 pieces ( oz) of Haribo Mega Roulettes. Nutrition facts ; Saturated fat, g, g, % ; Carbohydrates, 77 g, g, -4%. Serving Size, 1 roll (45 g). Get full nutrition facts. Serving Size. of which. There are calories in 1 roll (45 g) of Haribo Mega-Roulette. You'd need to walk 39 minutes to burn calories. Mega Roulette 45 g film. Amount Per Serving. gramos ( g) de Mega Roulette (Haribo) contiene kcal, 1 g Grasas, 77 g Carbohidratos y 7 g Proteínas. Roulette. Calorías: . Nutrition Facts. Calorías: Carbohidratos: 30g. Energy, kJ / kcal ; Fat,