NutrimetryRestaurant nutrition made simple.

☰

Last updated: Aug 9, 2026

Rock Bottom

Side of Onion Rings

Happy HourPopular

Rock Bottom Side of Onion Rings is fat-leaning, with about 48% of macro calories from fat. Each serving has 222 calories, 3g protein, 26g carbs, and 12g fat, making it a lighter restaurant option to compare with larger meals.

1 Serving

Serving Size

Add to Meal Ask AI about this item

222

Calories

Per serving

3 g

Protein

26 g

Carbs

12 g

Fat

Nutrition Facts

Amount per serving

Calories222 kcal

% Daily Value*

Total Fat 12 g15%

Saturated Fat 2 g10%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 807 mg35%

Total Carbohydrate 26 g9%

Dietary Fiber 0 g0%

Total Sugars 4 g—

Protein 3 g6%

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

222

kcal

Protein3 g (5%)

Carbs26 g (46%)

Fat12 g (48%)

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

Meal Planning Insights

Protein density1.4/10

5% of macro calories come from protein.

Satiety index2.8/10

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

Activity estimate56 min walk

About 22 minutes of running for these calories.

Key Nutrients

Protein 3 g6%

Fiber 0 g0%

Sodium 807 mg35%

Sugars 4 g—

Saturated Fat 2 g10%

How we calculate these values

Diet Compatibility

High protein1.4/10 protein density from 3g protein and 222 calories.No

Lower carb26g carbs per serving.No

Low fat12g total fat per serving.No

High sugar4g total sugars per serving.No

High sodium807mg sodium per serving.Yes

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

Side of Onion Rings has 339 fewer calories than .75 lb Black and Bleu Burger and 10g less protein. Compare

Side of Onion Rings has 989 fewer calories than .75 lb Black and Bleu Burger with 12 oz. Blackened Beef Burger Patty and 71g less protein. Compare

.75 lb Black and Bleu Burger561 kcal · 13 g protein.75 lb Black and Bleu Burger with 12 oz. Blackened Beef Burger Patty1,211 kcal · 74 g protein.75 lb Black and Bleu Burger with 7 oz. Blackened Beef Burger Patty946 kcal · 49 g protein2:00 AM Burger682 kcal · 26 g protein2:00 AM Burger with 12 oz. Burger Patty1,317 kcal · 86 g protein2:00 AM Burger with Bison Burger Patty961 kcal · 49 g protein

Compare with .75 lb Black and Bleu Burger

Side of Onion Rings Compared With Nearby Items

Rock Bottom Side of Onion Rings is listed in the Happy Hour category with 222 calories, 3g protein, 26g carbs, and 12g fat per serving.

Data Source and Methodology

Nutrition values for Side of Onion Rings 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

Ask AI about this item

Get personalized nutrition advice and meal ideas.

Is this good for muscle gain?Can I eat this while cutting?

Ask AIAsk Nutrimetry AI