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Steamed Onion

Steamed Onion

Vegetable

A sweet and tender ingredient bursting with flavor when steamed

💚 Low in Calories
🛡️ Boosts Immune System
🌱 Rich in Antioxidants

What is a Steamed Onion?

Onions are a member of the Allium family, alongside garlic, leeks, and shallots. They come in various types such as yellow, red, and white onions, each with a slightly different flavor profile. Originating from Central Asia, onions are one of the oldest cultivated vegetables and are used universally in various cuisines.

When steamed, onions become tender and develop a sweet, mild flavor that is far less pungent than their raw form. Their texture softens to velvety smoothness, making them a versatile addition to both savory and sweet dishes, like soups, stews, casseroles, or even as a side dish.

Nutritionally, steamed onions are low in calories but high in vitamins, minerals, and antioxidants such as Vitamin C and quercetin. They also contain beneficial sulfur compounds that contribute to their health-promoting properties.

Nutrition Highlights

40
Calories
per 100g
1.7g
Fiber
per 100g
5mg
Vitamin C
6% DV
150mg
Potassium
per 100g
Rich
Antioxidants

These values are based on a standard serving size. Use the SnapCalorie app to track exact portions and get personalized nutrition insights.

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Health Benefits of Steamed Onions

🛡️

Supports Immune Function

Steamed onions are rich in Vitamin C, a critical nutrient for immune health. They also contain sulfur compounds that have antimicrobial and antiviral properties.

  • Rich in Vitamin C
  • Rich in Sulfur Compounds
❤️

Promotes Heart Health

The antioxidants and sulfur compounds in onions help reduce inflammation and improve blood circulation, which may lower cholesterol and reduce the risk of heart disease.

  • Rich in Antioxidants
  • Rich in Potassium
  • Rich in Fiber
🌿

Aids in Digestion

Onions provide dietary fiber that supports a healthy gut and promotes regular bowel movements. They also contain prebiotic fibers like inulin, which feed beneficial gut bacteria.

  • Rich in Fiber
  • Rich in Prebiotics
🎗️

May Reduce Cancer Risk

Onions contain antioxidants like quercetin, which have been linked to reduced oxidative stress and inflammation, potentially lowering the risk of certain cancers.

  • Rich in Quercetin
  • Rich in Sulfur Compounds

Diet Compatibility

Is Steamed Onion suitable for your diet? Here's what you need to know:

Vegan: Naturally plant-based
Keto: Low in carbs, fits most keto macros
Gluten-Free: Naturally free of gluten
Paleo: Whole and unprocessed food
Low-Carb: Only 7g carbs per serving

🍽️ How to Enjoy Steamed Onions

Breakfast

Add steamed onions to scrambled eggs or omelets

Tip: Complement with fresh herbs like parsley for added flavor

Lunch

Include steamed onions in a warm grain bowl or salad

Tip: Pair with quinoa or wild rice for a wholesome meal

Dinner

Use as a side dish or add to stews and casseroles

Tip: Season lightly with olive oil and thyme for a rich flavor

Snack

Serve on whole-grain crackers with hummus

Tip: Sprinkle with paprika for an extra kick

✅ The Bottom Line

Steamed onions are a nutrient-dense, low-calorie option packed with antioxidants, Vitamin C, and fiber. Their health benefits include supporting immunity, promoting heart health, and aiding digestion.

They are incredibly versatile in the kitchen and can be enjoyed as a side dish, in salads, or as an addition to countless recipes. For the best results, pair steamed onions with fresh herbs and whole grains to create a balanced, flavorful dish.

Data Sources & Scientific References

Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability.

  1. USDA FoodData Central - Comprehensive nutrient composition data
  2. FDA Nutrition Facts Label - Daily value percentages and guidelines
  3. NIH Office of Dietary Supplements - Nutrient recommendations and health information
  4. Dietary Guidelines for Americans - Evidence-based nutritional guidance

About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.