Whataburger, Mushroom Swiss Burger
Whataburger, Mushroom Swiss Burger by Whataburger provides 66 kcal per 100 g, with 0.7 g of sugars and 3.4 g of protein. That is 86% less sugar than the average product in this category. Its Nutri-Score is B. It is listed in the Hamburgers category and comes in a 409 g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 409g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 66 kcal | 269 kcal | 335 −80% | |
| Total fat | 4.2 g | 17 g | 22% | 24.3 −83% |
| Saturated fat | 1.5 g | 6 g | 30% | 9.1 −84% |
| Carbohydrates | 3.7 g | 15 g | 5% | 24.3 −85% |
| Total sugars | 0.7 g | 3 g | 5.3 −86% | |
| Dietary fiber | 0.2 g | 1 g | 4% | 2.3 −90% |
| Protein | 3.4 g | 14 g | 28% | 22.3 −85% |
| Salt | 0.3 g | 1.1 g | 2.4 −88% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 1428 Hamburgers products on Foodmetria.
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
- 409 g
- Serving size
- 409g
- Sold in
- United States
- Barcode
- 59950834048512175259852
Prices reported by shoppers
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Frequently asked questions
How many calories are in Whataburger, Mushroom Swiss Burger?
Whataburger, Mushroom Swiss Burger contains 66 kcal per 100 g and about 269 kcal per serving (409g).
How much sugar is in Whataburger, Mushroom Swiss Burger?
Whataburger, Mushroom Swiss Burger has 0.7 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Whataburger, Mushroom Swiss Burger healthy?
It has a Nutri-Score of B (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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