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Last updated: Aug 9, 2026
Burger 21

Impossible Burger

Veggie BurgersPopular

Burger 21 Impossible Burger is fat-leaning, with about 52% of macro calories from fat. Each serving has 474 calories, 27g protein, 9g carbs, and 17g fat, making it a stronger fit for high-protein restaurant planning.

1 Serving
Serving Size
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474
Calories
Per serving
27 g
Protein
9 g
Carbs
17 g
Fat

Nutrition Facts

Amount per serving

Calories474 kcal
% Daily Value*
Total Fat 17 g22%
Saturated Fat 14 g70%
Trans Fat 0 g—
Cholesterol 0 mg0%
Sodium 575 mg25%
Total Carbohydrate 9 g3%
Dietary Fiber 0.5 g2%
Total Sugars 0 g—
Protein 27 g54%
Vitamin A—
Vitamin C—
Vitamin D—
Calcium—
Iron—
Potassium—
Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

474
kcal
Protein27 g (36%)
Carbs9 g (12%)
Fat17 g (52%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density5.7/10

36% of macro calories come from protein.

Satiety index10/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate119 min walk

About 47 minutes of running for these calories.

Key Nutrients

Protein 27 g54%
Fiber 0.5 g2%
Sodium 575 mg25%
Sugars 0 g—
Saturated Fat 14 g70%
How we calculate these values

Diet Compatibility

High protein5.7/10 protein density from 27g protein and 474 calories.Yes
Lower carb9g carbs per serving.Yes
Low fat17g total fat per serving.No
High sugar0g total sugars per serving.No
High sodium575mg sodium per serving.No
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

Impossible Burger has 247 fewer calories than 101 Burger and 8g less protein. Compare

Impossible Burger has 532 fewer calories than 101 Dog Combo and 1g less protein. Compare

Compare with 101 Burger

Impossible Burger Compared With Nearby Items

Burger 21 Impossible Burger is listed in the Veggie Burgers category with 474 calories, 27g protein, 9g carbs, and 17g fat per serving.

Data Source and Methodology

Nutrition values for Impossible Burger are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

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