Impossible Whopper Calories & Nutrition Facts
- Protein
- 29g
- Carbs
- 62g
- Fat
- 34g
- Sodium
- 1,350mg
The Impossible Whopper next to the beef Whopper it is modelled on. The calorie difference is the part most people get wrong.
Burger King publishes 2 versions of this, running from 630 calories (Impossible Whopper) up to 670 calories (Whopper (w/o Cheese)).
Every published Impossible Whopper version
| Version | Serving | Calories | Fat (g) | Carbs (g) | Protein (g) | Sodium (mg) |
|---|---|---|---|---|---|---|
| Impossible Whopper | 1 burger | 630 | 34 | 62 | 29 | 1,350 |
| Whopper (w/o Cheese) | 1 burger | 670 | 41 | 54 | 32 | 1,170 |
How it compares
Published figures from each chain's own nutrition data.
Frequently Asked Questions
How many calories are in an Impossible Whopper?
630 calories.
Is the Impossible Whopper healthier than a Whopper?
On calories the difference is small — 630 against 670 for a beef Whopper without cheese. It is a plant-based patty, not a lighter one.
Build a full meal
Add a Impossible Whopper to a whole order and see the running total on the Burger King calculator, or see every Burger King item.
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CalorieLookup.com is not affiliated with, endorsed by, or sponsored by Burger King. Nutrition figures on this page are Burger King's own published data (Burger King official nutrition data, as compiled and cited by fastfoodnutrition.org (each item page attributes "Nutritional information source: Burger King")), last verified 2026-08-19. Historical details are drawn from public reference sources. Menu items and recipes change over time and vary by location — confirm with the restaurant before making dietary decisions.