Brown Onions

Packaged product Vegetables Ambrosi & Sdei

Brown Onions contains 30 kcal per 100 g.

Roughly 82% of its calories come from carbohydrates, with 14% from protein and 3% from fat (estimated with general energy factors).

That is less energy than the typical item in vegetables on FoodFactly, where the median is 39 kcal per 100 g across 112 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

Brown Onions by Ambrosi & Sdei, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
30kcal per 100 g
1 gprotein
5.7 gcarbohydrates
0.1 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 30 kcal
Total fat L 0.1 g 0.1%
Saturated fat L 0 g 0%
Cholesterol L 0 mg 0%
Sodium L 10 mg 0.4%
Total carbohydrates L 5.7 g 2%
Dietary fiber L 1 g 4%
Total sugars L 5.7 g
Added sugars L 0 g 0%
Protein L 1 g 2%
Vitamin A L 0 µg0%
Vitamin C L 3.9 mg4%
Vitamin D L 0 µg0%
Vitamin E L 0.045 mg0.3%
Thiamin (B1) L 0.025 mg2%
Riboflavin (B2) L 0.025 mg2%
Niacin (B3) L 0.025 mg0.2%
Pantothenic acid (B5) L 0.15 mg3%
Vitamin B6 L 0.1 mg6%
Folate (B9) L 29.6 µg7%
Vitamin B12 L 0 µg0%
Calcium L 25 mg2%
Iron L 0 mg0%
Magnesium L 9 mg2%
Phosphorus L 37 mg3%
Potassium L 190 mg4%
Zinc L 0.23 mg2%
Copper L 0 mg0%
Manganese L 0.1 mg4%
Selenium L 2.3 µg4%
Iodine L 5 µg3%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 14%Carbohydrates: 82%Fat: 3%30kcal / 100 g
  • Protein 14%
  • Carbohydrates 82%
  • Fat 3%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Folate (B9)7%Vitamin B66%Manganese4%Vitamin C4%Selenium4%Potassium4%Iodine3%Pantothenic acid (B5)3%Phosphorus3%Magnesium2%

Nutritional insights

  • Protein1 gbelow the median for vegetables (median 1.1 g)
  • Fiber1 gin the lowest quarter of vegetables (median 1.7 g)
  • Sugars5.7 gin the top quarter of vegetables (median 4.8 g)
  • Fat0.1 gin the lowest quarter of vegetables (median 0.3 g)
  • Saturated fat0 gin the lowest quarter of vegetables (median 0.09 g)
  • Sodium10 mgbelow the median for vegetables (median 39 mg)
  • Protein per 100 kcal3.3 gprotein density, useful for comparing foods with different calorie levels
  • Water89.6 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L0.25 g
Carotenoids (1)
Beta-carotene L25 µg
Other components (2)
Water L89.6 g
Alcohol L0 g

Product details

Brand
Ambrosi & Sdei
Barcode
20175863
Quantity
1 kg
Category
Onions
Packaging
en:1-metal-clip-recyclable-1-plastic-net-not-recyclable-1-plastic-tag-not-recyclable
Nutri-Score
A as computed by Open Food Facts
NOVA group
1 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Onions

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Onion

Similar products

FoodCaloriesProteinCarbsFat
Oignons emincés Lidl 31 0.7 g 5.2 g 0.5 g
Cipolline Borettane in aceto rosso lavorate a freddo Le conserve di Nonna Tina 29 0.7 g 4.3 g 0.6 g
Onions, green, raw Raw 32 1.8 g 7.3 g 0.19 g
Gul løk Rema 1000 32 1.1 g 5.7 g 0.1 g
Cebollas abc 32 1 g 6.4 g 0.2 g
Gul Løk REMA 1000 32 1.1 g 5.7 g 0.1 g
Cipolle bio Antonio Ruggiero 28 1 g 5.7 g 0.1 g
Weiße Zwiebel Spar 28 1.2 g 4.9 g 0.3 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Brown Onions?

100 g of Brown Onions has 30 kcal.

How much protein is in Brown Onions?

Brown Onions contains 1 g of protein per 100 g (2% of the 50 g Daily Value). About 14% of its calories come from protein. Compared with other vegetables, that is below the median (median 1.1 g).

How many carbs are in Brown Onions?

Brown Onions has 5.7 g of total carbohydrates per 100 g, including 1 g of fiber and 5.7 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Brown Onions?

Brown Onions contains 0.1 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

How much sodium is in Brown Onions?

100 g contains 10 mg of sodium, 0.4% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 27, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 20175863. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.