Whataburger, Mushroom Swiss Burger Whatameal
Whataburger, Mushroom Swiss Burger Whatameal by Whataburger provides 9 kcal per 100 g, with 0.6 g of sugars and 0.3 g of protein. That is 88% less sugar than the average product in this category. Its Nutri-Score is A. It is listed in the Hamburgers category and comes in a 1444 g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1444g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 9 kcal | 134 kcal | 335 −97% | |
| Total fat | 0.4 g | 6.1 g | 8% | 24.3 −98% |
| Saturated fat | 0.1 g | 2 g | 10% | 9.1 −98% |
| Carbohydrates | 1.1 g | 16 g | 6% | 24.3 −95% |
| Total sugars | 0.6 g | 9 g | 5.3 −88% | |
| Dietary fiber | 0 g | 0 g | 0% | 2.3 −100% |
| Protein | 0.3 g | 4 g | 8% | 22.3 −99% |
| Salt | 0 g | 0.4 g | 2.4 −99% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 1428 Hamburgers products on Foodmetria.
Nutrition claims check
Claims its numbers support
- Source of protein
- 12% of calories from protein (EU: at least 12% of calories from protein)
- Low sugar
- 0.6 g sugars per 100 g (EU: no more than 5 g per 100 g)
- Fat-free
- 0.4 g fat per 100 g (EU: no more than 0.5 g per 100 g)
- Very low sodium
- 12 mg sodium per 100 g (EU: no more than 40 mg per 100 g)
- Low calorie
- 9 kcal per 100 g (EU: no more than 40 kcal per 100 g)
Checked against the per-100 g thresholds of EU Regulation 1924/2006, using the nutrition data above. US labels follow FDA rules, which are mostly based on serving size and can give a different result; FDA has no defined “low sugar” claim.
Compared with other hamburgers
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
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Product details
- Quantity
- 1444 g
- Serving size
- 1444g
- Sold in
- United States
- Barcode
- 288266483601068672
Prices reported by shoppers
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Frequently asked questions
How many calories are in Whataburger, Mushroom Swiss Burger Whatameal?
Whataburger, Mushroom Swiss Burger Whatameal contains 9 kcal per 100 g and about 134 kcal per serving (1444g).
How much sugar is in Whataburger, Mushroom Swiss Burger Whatameal?
Whataburger, Mushroom Swiss Burger Whatameal has 0.6 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Whataburger, Mushroom Swiss Burger Whatameal healthy?
It has a Nutri-Score of A (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated February 21, 2025. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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