Carbs in Crown Royal Crown Royal Vanilla | Carb Manager Crown Royal Crown Royal Vanilla (1 serving) contains 20g total carbs, 20g net carbs, 13g fat, 0g protein, and 219 calories. Carb Manager Menu. ... Nutritional Facts Serving Size: 1 serving Serving Weight: 57g Nutrient Value Calories. 219 kCal. Total Carbs. 20 g. Net Carbs. 20 g. Fiber-Starch-Sugar ...