Onion Powder Nutrition Facts: Calories, Macros & Health Benefits
Summary: One half teaspoon (1g) of onion powder contains 3 calories, 0.1g protein, 0.8g carbs, and 0.0g fat. Onion Powder is a good source of essential vitamins and minerals.

Nutrition Facts — half teaspoon (1g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 3 kcal | 0% |
| Protein | 0.10g | 0% |
| Carbohydrates | 0.79g | 0% |
| Total Fat | 0.01g | 0% |
| Fiber | 0.15g | 1% |
| Sugar | 0.07g | -- |
| Sodium | 0.73mg | 0% |
| Potassium | 9.8mg | 0% |
| Calcium | 3.8mg | 0% |
| Iron | 0.04mg | 0% |
| Magnesium | 1.1mg | 0% |
| Zinc | 0.04mg | 0% |
| Vitamin C | 0.23mg | 0% |
| Vitamin B6 | 0.01mg | 1% |
| Folate | 0.64mcg | 0% |
| Vitamin K | 0.04mcg | 0% |
| Phosphorus | 3.2mg | 0% |
Is Onion Powder Good for You?
Onion Powder provides 3 calories per half teaspoon (1g) with 0.1g of protein, 0.8g of carbohydrates, and 0.0g of fat. It is a source of essential vitamins and minerals.
Key Health Benefits of Onion Powder
- Good source of essential vitamins and minerals
Frequently Asked Questions
How many calories is in onion powder?
One half teaspoon (1g) of onion powder contains 3 calories.
How much protein is in onion powder?
One half teaspoon (1g) of onion powder provides 0.1g of protein.
Is onion powder vegetarian?
Yes, onion powder is suitable for vegetarian diets.
Is onion powder vegan?
Yes, onion powder is completely plant-based and vegan-friendly.
Is onion powder gluten-free?
Yes, onion powder is naturally gluten-free.
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Nutrition data sourced from USDA FoodData Central. Track onion powder and thousands of other foods with the Gram app.