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Last updated: Aug 9, 2026

Arni's Restaurant

Gutbuster, Half

Subs & StromsPopular

Arni's Restaurant Gutbuster, Half is fat-leaning, with about 49% of macro calories from fat. Each serving has 880 calories, 44g protein, 67g carbs, and 48g fat, making it better suited to carb-aware planning than low-carb goals.

1 Serving

Serving Size

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880

Calories

Per serving

44 g

Protein

67 g

Carbs

48 g

Fat

Nutrition Facts

Amount per serving

Calories880 kcal

% Daily Value*

Total Fat 48 g62%

Saturated Fat 19 g95%

Trans Fat 1 g—

Cholesterol 123 mg41%

Sodium 3,088 mg134%

Total Carbohydrate 67 g24%

Dietary Fiber 6 g21%

Total Sugars 15 g—

Protein 44 g88%

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

880

kcal

Protein44 g (20%)

Carbs67 g (31%)

Fat48 g (49%)

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

Meal Planning Insights

Protein density5/10

20% of macro calories come from protein.

Satiety index10/10

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

Activity estimate220 min walk

About 88 minutes of running for these calories.

Key Nutrients

Protein 44 g88%

Fiber 6 g21%

Sodium 3,088 mg134%

Sugars 15 g—

Saturated Fat 19 g95%

How we calculate these values

Diet Compatibility

High protein5/10 protein density from 44g protein and 880 calories.Yes

Lower carb67g carbs per serving.No

Low fat48g total fat per serving.No

High sugar15g total sugars per serving.No

High sodium3,088mg 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

Gutbuster, Half has 430 more calories than 1000 Island Dressing and 44g more protein. Compare

Gutbuster, Half has 2375 fewer calories than Aiden's Big Show Pizza 14" and 116g less protein. Compare

1000 Island Dressing450 kcal · 0 g proteinAiden's Big Show Pizza 14"3,255 kcal · 160 g proteinAiden's Big Show Pizza 7"819 kcal · 40 g proteinAiden's Big Showl Pizza 10"1,597 kcal · 77 g proteinApple Pie Big923 kcal · 5 g proteinApple Walnut Chicken Salad487 kcal · 45 g protein

Compare with 1000 Island Dressing

Gutbuster, Half Compared With Nearby Items

Arni's Restaurant Gutbuster, Half is listed in the Subs & Stroms category with 880 calories, 44g protein, 67g carbs, and 48g fat per serving.

Data Source and Methodology

Nutrition values for Gutbuster, Half 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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