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Last updated: Aug 9, 2026

Boston Pizza

Boston Royale, Small (per slice)

PizzaPopular

Boston Pizza Boston Royale, Small (per slice) is carb-leaning, with about 44% of macro calories from carb. Each serving has 170 calories, 11g protein, 19g carbs, and 6g fat, making it a lighter restaurant option to compare with larger meals.

1 slice

Serving Size

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170

Calories

Per serving

11 g

Protein

19 g

Carbs

6 g

Fat

Nutrition Facts

Amount per serving

Calories170 kcal

% Daily Value*

Total Fat 6 g8%

Saturated Fat 3 g15%

Trans Fat 0.1 g—

Cholesterol 25 mg8%

Sodium 450 mg20%

Total Carbohydrate 19 g7%

Dietary Fiber 2 g7%

Total Sugars 3 g—

Protein 11 g22%

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

170

kcal

Protein11 g (25%)

Carbs19 g (44%)

Fat6 g (31%)

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

Meal Planning Insights

Protein density6.5/10

25% of macro calories come from protein.

Satiety index9.2/10

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

Activity estimate43 min walk

About 17 minutes of running for these calories.

Key Nutrients

Protein 11 g22%

Fiber 2 g7%

Sodium 450 mg20%

Sugars 3 g—

Saturated Fat 3 g15%

How we calculate these values

Diet Compatibility

High protein6.5/10 protein density from 11g protein and 170 calories.Yes

Lower carb19g carbs per serving.Yes

Low fat6g total fat per serving.No

High sugar3g total sugars per serving.No

High sodium450mg 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

Boston Royale, Small (per slice) has 50 more calories than Add Bacon and 5g more protein. Compare

Boston Royale, Small (per slice) has 80 more calories than BBQ Sauce and 10g more protein. Compare

Add Bacon120 kcal · 6 g proteinBBQ Sauce90 kcal · 1 g proteinBP's Classic Nachos, Full size2,100 kcal · 105 g proteinBP's Classic Nachos, half-portion1,050 kcal · 52 g proteinBaked Salmon370 kcal · 35 g proteinBaked Seven Cheese Ravioli710 kcal · 39 g protein

Compare with Add Bacon

Boston Royale, Small (per slice) Compared With Nearby Items

Boston Pizza Boston Royale, Small (per slice) is listed in the Pizza category with 170 calories, 11g protein, 19g carbs, and 6g fat per serving.

Data Source and Methodology

Nutrition values for Boston Royale, Small (per slice) 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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