A&W Onion Nutrition Facts: Calories, Macros & Health Benefits
Summary: A&W Onion contains 310 calories, 4g protein, 38g carbs, and 16g fat per one serving (113g). It is a source of saturated fat, sodium, iron.

Nutrition Facts — one serving (113g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 310 kcal | 16% |
| Protein | 4.0g | 8% |
| Carbohydrates | 38.0g | 14% |
| Total Fat | 16.0g | 21% |
| Fiber | 2.0g | 7% |
| Sugar | 4.0g | -- |
| Saturated Fat | 3.0g | 15% |
| Cholesterol | 5.0mg | 2% |
| Sodium | 550.0mg | 24% |
| Potassium | 3.0mg | 0% |
| Calcium | 15.0mg | 1% |
| Iron | 120.0mg | 667% |
| Magnesium | 0.50mg | 0% |
| Zinc | 60.0mg | 545% |
| Vitamin C | 0.15mg | 0% |
| Vitamin A | 0.10mcg | 0% |
| Vitamin B6 | 1.5mg | 88% |
| Vitamin B12 | 0.08mcg | 3% |
| Folate | 20.0mcg | 5% |
| Vitamin E | 1.5mg | 10% |
| Phosphorus | 2.0mg | 0% |
Is A&W Onion Good for You?
A&W Onion provides 310 calories per one serving (113g) with 4g protein, 38g carbohydrates, and 16g fat. It is a source of saturated fat (15% dv), sodium (24% dv), iron (667% dv).
Deep-fried battered onion rings from A&W, a popular fast food side dish
Key Health Benefits of A&W Onion
- Saturated Fat (15% DV): Supports balanced nutrition when included as part of your daily meals.
- Sodium (24% DV): Supports balanced nutrition when included as part of your daily meals.
- Iron (667% DV): Supports balanced nutrition when included as part of your daily meals.
- Zinc (545% DV): Supports balanced nutrition when included as part of your daily meals.
- Vitamin B6 (88% DV): Supports balanced nutrition when included as part of your daily meals.
How to Track A&W Onion Nutrition with Gram
Use Gram to log a&w onion and see calories, macros, and micronutrients in context. You can search by name or use AI food scanning to track meals quickly.
Frequently Asked Questions
How many calories are in a&w onion?
A&W Onion contains 310 calories per one serving (113g).
How much protein is in a&w onion?
A&W Onion provides 4g of protein per one serving (113g).
How many carbs are in a&w onion?
A&W Onion has 38g of carbohydrates per one serving (113g).
Is a&w onion good for tracking nutrition?
Yes. A&W Onion can be logged by calories, macros, and micronutrients in the Gram app.
How should I use a&w onion in a meal plan?
Use A&W Onion as part of a balanced meal and compare the protein, carbs, and fat values to your daily targets.
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Nutrition data sourced from USDA FoodData Central. Track a&w onion and thousands of other foods with the Gram app.