Below are the nutrition facts and Weight Watchers points for Medium Onion Rings from Sonic Drive-In .
There are 580 calories in Medium Onion Rings from Sonic. Most of those calories come from fat (44%) and carbohydrates (50%).
*All percent daily value figures are based on a 2,000 calorie diet.
Weight Watchers Freestyle Points: 20
Weight Watchers SmartPoints: 20
Weight Watchers PointsPlus: 16
Weight Watchers points for the full Sonic menu
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Allergy Information: Sonic Onion Rings contain gluten, soy and wheat. Sonic Onion Rings does not contain egg, fish, milk, MSG, peanuts, shellfish or tree nuts.*
* 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.
We are working on getting the ingredients for this item.