Calories
40 kcal
2% of Daily kcal · low-calorie
Protein
1.1 g
2% RDI
Fat
0.1 g
0g sat fat
Carbs
9.3 g
3% RDI
Sugar
4.2 g
8% RDI
Fiber
1.7 g
6% RDI
Salt
0 g
0% RDI
White Onion
White Onion is a common culinary onion used worldwide for its sharp, slightly sweet flavor; it appears in raw salsas, sautés, soups and many savory dishes and is especially common in Latin American, Mediterranean, and South Asian cuisines. In terms of nutrition, White Onion is very low in fat and calories and provides modest amounts of vitamin C (8.05mg per 100g), along with small amounts of fiber and protein. It also contains distinctive sulfur-containing compounds and prebiotic carbohydrates that contribute mild antioxidant, antimicrobial and gut-friendly effects, and its overall nutrient profile makes it a healthy, flavorful addition to many meals.
Vegan · Lactose free · Gluten free · Unprocessed · ~0.12€/100g
Kinome Health Grade
A+
Excellent
-
Nutrition
Macronutrients per selected portion. Averaged from verified sources.
Nutrition quality
Scored against dietary guidelines. Tap rows for a deeper breakdown.
Composite score - weighted by current nutrition science
A+ · 8.7 / 10
Healthy alternatives
Ingredients that rank higher on the overall quality profile and might substitute well in some recipes.
Recipes featuring White Onion
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Frequently asked
Q.01Is White Onion healthy?
Yes, White Onion is very healthy with a Health Grade of A+. It is a good source of dietary fiber (1.7g per 100g).
Q.03What NOVA processing level is White Onion?
White Onion is NOVA 1 - Unprocessed.
Q.05Is White Onion gluten free?
Yes, White Onion is gluten free.
Q.02What are the macros in White Onion?
100g of White Onion contains 40 kcal, 1.1g protein, 9.3g carbohydrates, 0.1g fat, and 1.7g fiber.
Q.04Is White Onion vegan?
Yes, White Onion is vegan.
Q.06Is White Onion lactose free?
Yes, White Onion is lactose free.
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