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Last updated: Aug 9, 2026

Donatos

Big Don Italian Sub with House Italian Dressing

SubsPopular

Donatos Big Don Italian Sub with House Italian Dressing is fat-leaning, with about 44% of macro calories from fat. Each serving has 650 calories, 31g protein, 62g carbs, and 32g fat, making it a stronger fit for high-protein restaurant planning.

1 each

Serving Size

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650

Calories

Per serving

31 g

Protein

62 g

Carbs

32 g

Fat

Nutrition Facts

Amount per serving

Calories650 kcal

% Daily Value*

Total Fat 32 g41%

Saturated Fat 12 g60%

Trans Fat 0.5 g—

Cholesterol 80 mg27%

Sodium 1,900 mg83%

Total Carbohydrate 62 g23%

Dietary Fiber 5 g18%

Total Sugars 7 g—

Protein 31 g62%

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

650

kcal

Protein31 g (19%)

Carbs62 g (38%)

Fat32 g (44%)

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

Meal Planning Insights

Protein density4.8/10

19% of macro calories come from protein.

Satiety index10/10

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

Activity estimate163 min walk

About 65 minutes of running for these calories.

Key Nutrients

Protein 31 g62%

Fiber 5 g18%

Sodium 1,900 mg83%

Sugars 7 g—

Saturated Fat 12 g60%

How we calculate these values

Diet Compatibility

High protein4.8/10 protein density from 31g protein and 650 calories.No

Lower carb62g carbs per serving.No

Low fat32g total fat per serving.No

High sugar7g total sugars per serving.No

High sodium1,900mg sodium per serving.Yes

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

Similar Items in Subs

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Big Don Italian Sub with Marinara600 kcal · 31 g protein Big Don Sausage Sub with House Italian Dressing870 kcal · 43 g protein Big Don Sausage Sub with Marinara810 kcal · 44 g protein

Compare with other items

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Quick comparisons

Big Don Italian Sub with House Italian Dressing has 440 more calories than Asiago Cheese Bread with Marinara and 21g more protein. Compare

Big Don Italian Sub with House Italian Dressing has 50 more calories than Big Don Italian Sub with Marinara and the same amount of protein. Compare

Asiago Cheese Bread with Marinara210 kcal · 10 g proteinBig Don Italian Sub with Marinara600 kcal · 31 g proteinBig Don Sausage Sub with House Italian Dressing870 kcal · 43 g proteinBig Don Sausage Sub with Marinara810 kcal · 44 g proteinBlue Cheese Dipping Sauce190 kcal · 1 g proteinBoneless Chicken Wings, BBQ Sauce430 kcal · 24 g protein

Compare with Asiago Cheese Bread with Marinara

Big Don Italian Sub with House Italian Dressing Compared With Nearby Items

Compared with Big Don Italian Sub with Marinara, another Subs item at Donatos, Big Don Italian Sub with House Italian Dressing has 50 more calories than it and the same protein as 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 Big Don Italian Sub with House Italian Dressing 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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