How many calories are in Denny'S, Onion Rings?

A 100 g serving of Denny'S, Onion Rings has 385 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Denny'S, Onion Rings?

Per 100 g there are 5.3 g of protein — about 11% of the Daily Value (50 g).

How much fat and carbs are in Denny'S, Onion Rings?

Per 100 g there are 22.2 g of fat and 41.1 g of carbohydrate, including 2.4 g of fiber.

What nutrients is Denny'S, Onion Rings high in?

Per 100 g it notably contributes to your Daily Value for: Protein (11% DV).

Prepared Foods

Denny'S, Onion Rings

USDA reference values for denny's, onion rings (per 100 g).

385kcalCalories

5.3gProtein

22.2gFat

41.1gCarbs

Protein, fat and carb balance

Share of calories from each macronutrient (per 100 g).

Protein 5.6%
Fat 52.6%
Carbs 41.9%

What this food is high in

11% Protein 5.3 g / 100 g

Shown as percent of the Daily Value per 100 g.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Macronutrients
Protein	5.3 g	11%
Total Fat	22.2 g	29%
Saturated Fat	3.7 g	19%
Carbohydrate	41.1 g	15%
Dietary Fiber	2.4 g	9%
Total Sugars	4.8 g	10%
Minerals
Sodium	780 mg	34%
Potassium	150 mg	3%
Calcium	22 mg	2%
Iron	0.7 mg	4%
Magnesium	20 mg	5%
Vitamins
Vitamin C	—
Vitamin A	0 mcg	0%
Vitamin D	—
Other
Cholesterol	—

* Percent of the Daily Value (Daily Value, based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Denny'S, Onion Rings?: A 100 g serving of Denny'S, Onion Rings has 385 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Denny'S, Onion Rings?: Per 100 g there are 5.3 g of protein — about 11% of the Daily Value (50 g).
How much fat and carbs are in Denny'S, Onion Rings?: Per 100 g there are 22.2 g of fat and 41.1 g of carbohydrate, including 2.4 g of fiber.
What nutrients is Denny'S, Onion Rings high in?: Per 100 g it notably contributes to your Daily Value for: Protein (11% DV).

Similar foods and comparisons

Acorn Stew (Apache) 95 kcal 6.8 g protein Agave, Cooked (Southwest) 135 kcal 1 g protein Agave, Dried (Southwest) 341 kcal 1.7 g protein Agave, Raw (Southwest) 68 kcal 0.5 g protein Agutuk 353 kcal 3.4 g protein Agutuk 258 kcal 21.7 g protein

Compare Denny'S, Onion Rings with: Acorn Stew (Apache) Agave, Cooked (Southwest) Agave, Dried (Southwest) Agave, Raw (Southwest)

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.