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Last updated: Aug 9, 2026

Ruth's Chris Steak House

Au Gratin Potatoes

Potatoes & Signature SidesPopular

Ruth's Chris Steak House Au Gratin Potatoes is fat-leaning, with about 53% of macro calories from fat. Each serving has 560 calories, 21g protein, 46g carbs, and 33g fat, making it worth balancing with lower-fat items in the same meal.

1 serving

Serving Size

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560

Calories

Per serving

21 g

Protein

46 g

Carbs

33 g

Fat

Nutrition Facts

Amount per serving

Calories560 kcal

% Daily Value*

Total Fat 33 g42%

Saturated Fat 21 g105%

Trans Fat 1 g—

Cholesterol 90 mg30%

Sodium 1,560 mg68%

Total Carbohydrate 46 g17%

Dietary Fiber 6 g21%

Total Sugars 1 g—

Protein 21 g42%

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

560

kcal

Protein21 g (15%)

Carbs46 g (33%)

Fat33 g (53%)

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

Meal Planning Insights

Protein density3.8/10

15% of macro calories come from protein.

Satiety index10/10

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

Activity estimate140 min walk

About 56 minutes of running for these calories.

Key Nutrients

Protein 21 g42%

Fiber 6 g21%

Sodium 1,560 mg68%

Sugars 1 g—

Saturated Fat 21 g105%

How we calculate these values

Diet Compatibility

High protein3.8/10 protein density from 21g protein and 560 calories.No

Lower carb46g carbs per serving.No

Low fat33g total fat per serving.No

High sugar1g total sugars per serving.No

High sodium1,560mg sodium per serving.Yes

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

Similar Items in Potatoes & Signature Sides

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Baked Potato800 kcal · 16 g protein

Compare with other items

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

Quick comparisons

Au Gratin Potatoes has 180 more calories than 11 oz Filet (No Butter) and 39g less protein. Compare

Au Gratin Potatoes has 420 more calories than 50/50 Sazerac and 21g more protein. Compare

11 oz Filet (No Butter)380 kcal · 60 g protein50/50 Sazerac140 kcal · 0 g protein6 oz Filet & Shrimp (No Butter)210 kcal · 46 g protein8 oz Filet (No Butter)290 kcal · 46 g proteinBaked Potato800 kcal · 16 g proteinBalsamic Vinaigrette410 kcal · 1 g protein

Compare with 11 oz Filet (No Butter)

Au Gratin Potatoes Compared With Nearby Items

Compared with Baked Potato, another Potatoes & Signature Sides item at Ruth's Chris Steak House, Au Gratin Potatoes has 240 fewer calories than it and 5g more protein than 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 Au Gratin Potatoes 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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