Which is healthier, Nutritional Yeast or Onion?

Nutritional Yeast wins in 6 out of 10 nutritional categories. Nutritional Yeast has 325 calories and 50g protein per 100g, while Onion has 40 calories and 1.1g protein.

How many calories are in Nutritional Yeast vs Onion?

Nutritional Yeast contains 325 calories per 100g, while Onion contains 40 calories per 100g.

Which has more protein, Nutritional Yeast or Onion?

Nutritional Yeast has more protein with 50g per 100g compared to 1.1g.

Nutritional Yeast vs Onion

Nutrition Comparison per 100g

Nutritional Yeast 6

4 Onion

Supplements vs Vegetables

Side-by-Side Nutrition Facts

Nutrient	Nutritional Yeast	Onion	Better
Calories	325kcal	40kcal	Onion
Protein	50g	1.1g	Nutritional Yeast
Total Fat	4g	0.1g	Onion
Carbohydrates	36g	9.3g	Nutritional Yeast
Fiber	26g	1.7g	Nutritional Yeast
Sugar	0g	4.2g	Nutritional Yeast
Vitamin C	0mg	7.4mg	Onion
Calcium	20mg	23mg	Onion
Iron	3mg	0.2mg	Nutritional Yeast
Potassium	1740mg	146mg	Nutritional Yeast

Macronutrient Breakdown

Nutritional Yeast

Protein: 50g Fat: 4g Carbs: 36g

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.

Nutritional Yeast vs Onion — Key Takeaway

Onion has 285 fewer calories per 100g than Nutritional Yeast, making it the lighter option. For protein, Nutritional Yeast leads with 50g per 100g. Nutritional Yeast is the better source of fiber at 26g per 100g.

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