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Last updated: Aug 9, 2026

Broadway Bar & Pizza

Buttered Kaiser Bun

Burgers, Hoagies & Handhelds - Buns & TortillasPopular

Broadway Bar & Pizza Buttered Kaiser Bun is fat-leaning, with about 61% of macro calories from fat. Each serving has 443 calories, 7g protein, 37g carbs, and 30.9g fat, making it worth balancing with lower-fat items in the same meal.

1 bun (103.4g)

Serving Size

103.4 g

Serving Weight

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443

Calories

Per serving

7 g

Protein

37 g

Carbs

30.9 g

Fat

Nutrition Facts

Amount per serving

Calories443 kcal

% Daily Value*

Total Fat 30.9 g40%

Saturated Fat 5.1 g25%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 481 mg21%

Total Carbohydrate 37 g13%

Dietary Fiber 1 g4%

Total Sugars 2 g—

Protein 7 g14%

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

443

kcal

Protein7 g (6%)

Carbs37 g (33%)

Fat30.9 g (61%)

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

Meal Planning Insights

Protein density1.6/10

6% of macro calories come from protein.

Satiety index3.5/10

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

Activity estimate111 min walk

About 44 minutes of running for these calories.

Key Nutrients

Protein 7 g14%

Fiber 1 g4%

Sodium 481 mg21%

Sugars 2 g—

Saturated Fat 5.1 g25%

How we calculate these values

Diet Compatibility

High protein1.6/10 protein density from 7g protein and 443 calories.No

Lower carb37g carbs per serving.No

Low fat30.9g total fat per serving.No

High sugar2g total sugars per serving.No

High sodium481mg sodium per serving.No

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

Buttered Kaiser Bun has 350 more calories than 10" Gluten Free Crust and 5.7g more protein. Compare

Buttered Kaiser Bun has 58 more calories than 7 Cheese Mac Attack Slice - Large and 10.6g less protein. Compare

10" Gluten Free Crust93 kcal · 1.3 g protein7 Cheese Mac Attack Slice - Large385 kcal · 17.6 g protein7 Cheese Mac Attack Slice - Medium285 kcal · 13.2 g protein7 Cheese Mac Attack Slice - Solo225 kcal · 10.4 g protein7 Cheese Mac Attack Slice, Deep Dish - Large478 kcal · 21.1 g protein7 Cheese Mac Attack Slice, Deep Dish - Medium331 kcal · 14.9 g protein

Compare with 10" Gluten Free Crust

Buttered Kaiser Bun Compared With Nearby Items

Broadway Bar & Pizza Buttered Kaiser Bun is listed in the Burgers, Hoagies & Handhelds - Buns & Tortillas category with 443 calories, 7g protein, 37g carbs, and 30.9g fat per serving.

Data Source and Methodology

Nutrition values for Buttered Kaiser Bun 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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