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Last updated: Aug 9, 2026

Red Robin

Root Beer Float, Adult

Bottomless BeveragesPopular

Red Robin Root Beer Float, Adult is carb-leaning, with about 84% of macro calories from carb. Each serving has 580 calories, 9g protein, 132g carbs, and 7g fat, making it better suited to carb-aware planning than low-carb goals.

1 Serving

Serving Size

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580

Calories

Per serving

9 g

Protein

132 g

Carbs

7 g

Fat

Nutrition Facts

Amount per serving

Calories580 kcal

% Daily Value*

Total Fat 7 g9%

Saturated Fat 135 g675%

Trans Fat 0.5 g—

Cholesterol 15 mg5%

Sodium 160 mg7%

Total Carbohydrate 132 g48%

Dietary Fiber 0 g0%

Total Sugars 110 g—

Protein 9 g18%

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

580

kcal

Protein9 g (6%)

Carbs132 g (84%)

Fat7 g (10%)

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 index4.4/10

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

Activity estimate145 min walk

About 58 minutes of running for these calories.

Key Nutrients

Protein 9 g18%

Fiber 0 g0%

Sodium 160 mg7%

Sugars 110 g—

Saturated Fat 135 g675%

How we calculate these values

Diet Compatibility

High protein1.6/10 protein density from 9g protein and 580 calories.No

Lower carb132g carbs per serving.No

Low fat7g total fat per serving.No

High sugar110g total sugars per serving.Yes

High sodium160mg 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

Root Beer Float, Adult has 460 more calories than 14 Hands Merlot, 5 oz and 9g more protein. Compare

Root Beer Float, Adult has 430 more calories than 14 Hands Merlot, 6 oz and 9g more protein. Compare

14 Hands Merlot, 5 oz120 kcal · 0 g protein14 Hands Merlot, 6 oz150 kcal · 0 g protein14 Hands Merlot, 9 oz220 kcal · 0 g proteinAdd Avocado60 kcal · 0 g proteinAdd Bacon80 kcal · 6 g proteinAdd Bacon Bits70 kcal · 6 g protein

Compare with 14 Hands Merlot, 5 oz

Root Beer Float, Adult Compared With Nearby Items

Red Robin Root Beer Float, Adult is listed in the Bottomless Beverages category with 580 calories, 9g protein, 132g carbs, and 7g fat per serving.

Data Source and Methodology

Nutrition values for Root Beer Float, Adult 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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