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Last updated: Aug 9, 2026

Dunkin'

Chocolate Long John

DonutsPopular

Dunkin' Chocolate Long John is carb-leaning, with about 51% of macro calories from carb. Each serving has 320 calories, 6g protein, 41g carbs, and 15g fat, making it a lighter restaurant option to compare with larger meals.

1 Long John

Serving Size

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320

Calories

Per serving

6 g

Protein

41 g

Carbs

15 g

Fat

Nutrition Facts

Amount per serving

Calories320 kcal

% Daily Value*

Total Fat 15 g19%

Saturated Fat 6 g30%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 400 mg17%

Total Carbohydrate 41 g15%

Dietary Fiber 1 g4%

Total Sugars 16 g—

Protein 6 g12%

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

320

kcal

Protein6 g (7%)

Carbs41 g (51%)

Fat15 g (42%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density1.9/10

7% of macro calories come from protein.

Satiety index4.5/10

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

Activity estimate80 min walk

About 32 minutes of running for these calories.

Key Nutrients

Protein 6 g12%

Fiber 1 g4%

Sodium 400 mg17%

Sugars 16 g—

Saturated Fat 6 g30%

How we calculate these values

Diet Compatibility

High protein1.9/10 protein density from 6g protein and 320 calories.No

Lower carb41g carbs per serving.No

Low fat15g total fat per serving.No

High sugar16g total sugars per serving.No

High sodium400mg sodium per serving.No

Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

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Quick comparisons

Chocolate Long John has 50 more calories than #ALLCAPS Donut and 2g more protein. Compare

Chocolate Long John has 90 more calories than Almondmilk Iced Matcha Latte, Large and 3g more protein. Compare

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Chocolate Long John Compared With Nearby Items

Compared with Apple Crumb Donut, another Donuts item at Dunkin', Chocolate Long John has 30 more calories than it and 1g more protein than it. That makes this page useful for deciding between nearby menu choices, not just reading a raw nutrition label.

Data Source and Methodology

Nutrition values for Chocolate Long John 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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