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Last updated: Aug 9, 2026

Port of Subs

Barq's Red Creme Soda - 21 fl oz

Beverages - Fountain 21 fl ozPopular

Port of Subs Barq's Red Creme Soda - 21 fl oz is carb-leaning, with about 100% of macro calories from carb. Each serving has 315 calories, 0g protein, 78.3g carbs, and 0g fat, making it a lighter restaurant option to compare with larger meals.

21 Fl oz

Serving Size

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315

Calories

Per serving

0 g

Protein

78.3 g

Carbs

0 g

Fat

Nutrition Facts

Amount per serving

Calories315 kcal

% Daily Value*

Total Fat 0 g0%

Saturated Fat 0 g0%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 119 mg5%

Total Carbohydrate 78.3 g28%

Dietary Fiber 0 g0%

Total Sugars 78.3 g—

Protein 0 g0%

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

315

kcal

Protein0 g (0%)

Carbs78.3 g (100%)

Fat0 g (0%)

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

Meal Planning Insights

Protein density0/10

0% of macro calories come from protein.

Satiety index1.3/10

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

Activity estimate79 min walk

About 31 minutes of running for these calories.

Key Nutrients

Protein 0 g0%

Fiber 0 g0%

Sodium 119 mg5%

Sugars 78.3 g—

Saturated Fat 0 g0%

How we calculate these values

Diet Compatibility

High protein0/10 protein density from 0g protein and 315 calories.No

Lower carb78.3g carbs per serving.No

Low fat0g total fat per serving.Yes

High sugar78.3g total sugars per serving.Yes

High sodium119mg sodium per serving.No

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

Ingredients

Ingredient Statement For Syrup | High Fructose Corn Syrup, Water, Sodium Benzoate (To Protect Taste), Citric Acid, Natural And Artificial Flavors, Red 40. Ingredient Statement For Beverage | Carbonated Water, High Fructose Corn Syrup, Sodium Benzoate (To…

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A&W Root Beer - 21 fl oz305 kcal · 0 g protein

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

Barq's Red Creme Soda - 21 fl oz has 3884 fewer calories than 2-Foot Brookie in a Box and 33.2g less protein. Compare

Barq's Red Creme Soda - 21 fl oz has 2884 fewer calories than 2-Foot Brownie in a Box and 23.2g less protein. Compare

2-Foot Brookie in a Box4,199 kcal · 33.2 g protein2-Foot Brownie in a Box3,199 kcal · 23.2 g protein2-Foot Classic Sub Macaroni Salad Center3,815 kcal · 163.6 g protein2-Foot Classic Sub Potato Salad Center3,248 kcal · 158 g protein2-Foot Cookie in a Box3,000 kcal · 30 g protein4x4 Brookie954 kcal · 7.4 g protein

Compare with 2-Foot Brookie in a Box

Barq's Red Creme Soda - 21 fl oz Compared With Nearby Items

Compared with A&W Root Beer - 21 fl oz, another Beverages - Fountain 21 fl oz item at Port of Subs, Barq's Red Creme Soda - 21 fl oz has 10 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 Barq's Red Creme Soda - 21 fl oz 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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