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Last updated: Aug 9, 2026
Wendy's

Double Stack

HamburgersPopular

Wendy's Double Stack is fat-leaning, with about 52% of macro calories from fat. Each serving has 400 calories, 23g protein, 25g carbs, and 23g fat, making it a moderate option for comparing calories and macros.

1 Serving
Serving Size
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400
Calories
Per serving
23 g
Protein
25 g
Carbs
23 g
Fat

Nutrition Facts

Amount per serving

Calories400 kcal
% Daily Value*
Total Fat 23 g29%
Saturated Fat 10 g50%
Trans Fat 1.5 g—
Cholesterol 60 mg20%
Sodium 760 mg33%
Total Carbohydrate 25 g9%
Dietary Fiber 1 g4%
Total Sugars 5 g—
Protein 23 g46%
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

400
kcal
Protein23 g (23%)
Carbs25 g (25%)
Fat23 g (52%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density5.8/10

23% of macro calories come from protein.

Satiety index10/10

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

Activity estimate100 min walk

About 40 minutes of running for these calories.

Key Nutrients

Protein 23 g46%
Fiber 1 g4%
Sodium 760 mg33%
Sugars 5 g—
Saturated Fat 10 g50%
How we calculate these values

Diet Compatibility

High protein5.8/10 protein density from 23g protein and 400 calories.Yes
Lower carb25g carbs per serving.Yes
Low fat23g total fat per serving.No
High sugar5g total sugars per serving.No
High sodium760mg sodium per serving.Yes
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Compare with other items

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Quick comparisons

Double Stack has 130 fewer calories than 10 Piece Buffalo Nuggs and 2g less protein. Compare

Double Stack has 50 fewer calories than 10 Piece Crispy Chicken Nuggets and 2g less protein. Compare

Compare with 10 Piece Buffalo Nuggs

Double Stack Compared With Nearby Items

Wendy's Double Stack is listed in the Hamburgers category with 400 calories, 23g protein, 25g carbs, and 23g fat per serving.

Data Source and Methodology

Nutrition values for Double Stack 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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