Wendy's Jr. Bacon Cheeseburger with Mustard: Calories, Carbs & Nutrition
Quick answer: a representative 250 g serving is about 42.5 g carbs and 635 kcal.

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AI meal scanWendy's Jr. Bacon Cheeseburger with Mustard nutrition at a glance
| Serving | Carbs | Calories | Protein | Fat |
|---|---|---|---|---|
| 100 g | 17 g | 254 kcal | 14.3 g | 14.3 g |
| Representative serving (250 g) | 42.5 g | 635 kcal | 35.8 g | 35.8 g |
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What changes Wendy's carbs and calories?
The biggest differences usually come from single vs double vs triple patties, cheese, bacon, sauces, bun changes, fries or baked potato, Frosty size, drink size and breakfast customizations.
Source and menu context
This page uses an indicative Glu-Scan estimate for this item or customization. Wendy's publishes item-level menu and nutrition information, while breakfast participation and specific menu availability can vary by restaurant.
Related Wendy's nutrition pages
Frequently asked questions
How many carbs are in Wendy's Jr. Bacon Cheeseburger with Mustard?
About 42.5 g for the representative 250 g serving used on this page.
How many calories are in Wendy's Jr. Bacon Cheeseburger with Mustard?
About 635 kcal for the representative serving used on this page.
Can Wendy's nutrition vary?
Yes. Customizations, serving size, breakfast participation and restaurant availability can change the final nutrition values.