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Last updated: Aug 9, 2026

Buona Restaurants

Meatball Marinara, Regular

Buona ClassicsPopular

Buona Restaurants Meatball Marinara, Regular is fat-leaning, with about 55% of macro calories from fat. Each serving has 642 calories, 26g protein, 47g carbs, and 39g fat, making it a stronger fit for high-protein restaurant planning.

1 sandwich

Serving Size

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642

Calories

Per serving

26 g

Protein

47 g

Carbs

39 g

Fat

Nutrition Facts

Amount per serving

Calories642 kcal

% Daily Value*

Total Fat 39 g50%

Saturated Fat 18 g90%

Trans Fat 0.8 g—

Cholesterol 92 mg31%

Sodium 1,564 mg68%

Total Carbohydrate 47 g17%

Dietary Fiber 3.5 g13%

Total Sugars 4.3 g—

Protein 26 g52%

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

642

kcal

Protein26 g (16%)

Carbs47 g (29%)

Fat39 g (55%)

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

Meal Planning Insights

Protein density4/10

16% of macro calories come from protein.

Satiety index10/10

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

Activity estimate161 min walk

About 64 minutes of running for these calories.

Key Nutrients

Protein 26 g52%

Fiber 3.5 g13%

Sodium 1,564 mg68%

Sugars 4.3 g—

Saturated Fat 18 g90%

How we calculate these values

Diet Compatibility

High protein4/10 protein density from 26g protein and 642 calories.No

Lower carb47g carbs per serving.No

Low fat39g total fat per serving.No

High sugar4.3g total sugars per serving.No

High sodium1,564mg sodium per serving.Yes

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

Meatball Marinara, Regular has 189 fewer calories than Avocado Jack Burger and 13g less protein. Compare

Meatball Marinara, Regular has 467 fewer calories than Avocado Jack Double Burger and 39g less protein. Compare

Avocado Jack Burger831 kcal · 39 g proteinAvocado Jack Double Burger1,109 kcal · 65 g proteinBBQ Chicken Pizza (1 slice)171 kcal · 9.4 g proteinBBQ Chicken Pizza (6 slices)1,026 kcal · 57 g proteinBeef Family Meal (1 serving)795 kcal · 38 g proteinBeef Family Meal (4 servings)3,178 kcal · 152 g protein

Compare with Avocado Jack Burger

Meatball Marinara, Regular Compared With Nearby Items

Buona Restaurants Meatball Marinara, Regular is listed in the Buona Classics category with 642 calories, 26g protein, 47g carbs, and 39g fat per serving.

Data Source and Methodology

Nutrition values for Meatball Marinara, Regular 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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