Which is healthier, Olive Oil or Onion?

Onion wins in 8 out of 10 nutritional categories. Olive Oil has 884 calories and 0g protein per 100g, while Onion has 40 calories and 1.1g protein.

How many calories are in Olive Oil vs Onion?

Olive Oil contains 884 calories per 100g, while Onion contains 40 calories per 100g.

Which has more protein, Olive Oil or Onion?

Onion has more protein with 1.1g per 100g compared to 0g.

Olive Oil vs Onion

Nutrition Comparison per 100g

Olive Oil 2

8 Onion

Fats & Oils vs Vegetables

Side-by-Side Nutrition Facts

Nutrient	Olive Oil	Onion	Better
Calories	884kcal	40kcal	Onion
Protein	0g	1.1g	Onion
Total Fat	100g	0.1g	Onion
Carbohydrates	0g	9.3g	Onion
Fiber	0g	1.7g	Onion
Sugar	0g	4.2g	Olive Oil
Vitamin C	0mg	7.4mg	Onion
Calcium	1mg	23mg	Onion
Iron	0.6mg	0.2mg	Olive Oil
Potassium	1mg	146mg	Onion

Macronutrient Breakdown

Olive Oil

Protein: 0g Fat: 100g Carbs: 0g

Onion

Protein: 1.1g Fat: 0.1g Carbs: 9.3g

Data Source

Nutrition data sourced from the USDA FoodData Central SR Legacy database. All values are per 100g of the food item. Actual nutritional content may vary by preparation method, brand, and serving size.