Calories in Sauteed Yellow Onions

Low Sugar
Instrument — Food Profile
100g
Calories

123.00

kcal
Protein

0.95

g
Carbs

7.86

g
Fat

10.80

g
Fiber

1.70

g
Sugar

0.00

g

Curious about the nutritional profile of sauteed yellow onions? Whether you are tracking your macros or just want to know how many calories they contain, you are in the right place. A standard 100g serving of sauteed yellow onions provides 123.00 calories, 0.95g of protein, and 7.86g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 123.00 kcal 0.95g 7.86g 10.80g
1 oz (28g) 34 kcal 0.3g 2.2g 3.0g
cup chopped (87g) 107 kcal 0.8g 6.8g 9.4g

Vitamins & Minerals

Nutrient Amount
Vitamin C 1.80 mg
Vitamin E 0.68 mg
Vitamin K 21.60 mcg
Thiamin (B1) 0.05 mg
Riboflavin (B2) 0.04 mg
Niacin (B3) 0.04 mg
Pantothenic Acid (B5) 0.17 mg
Vitamin B6 0.21 mg
Folate (B9) 2.00 mcg
Calcium 20.00 mg
Iron 0.27 mg
Magnesium 9.00 mg
Potassium 133.00 mg
Sodium 12.00 mg
Zinc 0.21 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 170004)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How many calories are in sauteed yellow onions?

100 grams of sauteed yellow onions contains exactly 123.00 calories.

How many calories are in 1 cup chopped of sauteed yellow onions?

A single cup chopped (87g) of sauteed yellow onions provides 107 calories.

How many carbs are in sauteed yellow onions for ketosis?

No, sauteed yellow onions have 7.86g of carbs per 100g, which may disrupt ketosis.

Is sauteed yellow onions a good source of protein?

They contain 0.95g of protein per 100g, which is moderate.