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Barq's Root Beer, 20 Oz
Papa John's Barq's Root Beer, 20 Oz is carb-leaning, with about 100% of macro calories from carb. Each serving has 270 calories, 0g protein, 75g carbs, and 0g fat, making it a lighter restaurant option to compare with larger meals.
Nutrition Facts
Amount per serving
* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.
Nutrition Breakdown
Meal Planning Insights
0% of macro calories come from protein.
Estimated from protein, fiber, calories, and fat balance.
About 27 minutes of running for these calories.
Key Nutrients
Diet Compatibility
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Barq's Root Beer, 20 Oz Compared With Nearby Items
Compared with A&W Cream Soda, 20 Oz, another Drinks item at Papa John's, Barq's Root Beer, 20 Oz has 30 fewer 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 Root Beer, 20 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.
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