There are 70 calories in a Large Grape Syrup from Sonic. Most of those calories come from carbohydrates (100%).
To burn the 70 calories in a Large Grape Syrup, you would have to run for 6 minutes or walk for 10 minutes.
TIP: You could reduce your calorie intake by 25 calories by choosing the Medium Grape Syrup (45 calories) instead.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Large Grape Syrup is healthy or not.
Allergy Information: a Sonic Grape Syrup does not contain egg, fish, gluten, milk, MSG, peanuts, shellfish, soy, tree nuts or wheat.*
* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.
There are 4 Weight Watchers Freestyle Points, 4 WW SmartPoints and 2 WW PointsPlus in a serving of Large Grape Syrup from Sonic.