1 serving (150 grams) contains 200 calories, 12.0 grams of protein, 15.0 grams of fat, and 5.0 grams of carbohydrates.
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Nutrition Information
Calories |
315.5 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 23.7 g | 30% | |
| Saturated Fat | 7.9 g | 39% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 331.2 mg | 110% | |
| Sodium | 473.2 mg | 20% | |
| Total Carbohydrates | 7.9 g | 2% | |
| Dietary Fiber | 1.6 g | 5% | |
| Sugars | 3.2 g | ||
| protein | 18.9 g | 37% | |
| Vitamin D | 63.1 mcg | 315% | |
| Calcium | 157.7 mg | 12% | |
| Iron | 2.4 mg | 13% | |
| Potassium | 394.3 mg | 8% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Food Attributes
Source of Calories
About Mushroom and onion omelette
The mushroom and onion omelette is a versatile dish commonly associated with French and Western cuisines but enjoyed globally as a breakfast or brunch option. Its core ingredients include eggs, mushrooms, onions, and optional additions like herbs or cheese. Eggs provide high-quality protein and essential vitamins like B12, while mushrooms are low in calories and rich in antioxidants, selenium, and potassium. Combined with onions, which are a source of vitamins C and B6, this dish offers a nutrient-dense meal with balanced macronutrients—protein, fats, and carbohydrates. It is also relatively quick to prepare and can be adapted to various dietary preferences or restrictions.
Health Benefits
- Eggs are rich in choline, which supports brain function and memory.
- Mushrooms contain selenium, an antioxidant that helps protect cells from damage.
- Onions are high in vitamin C, which supports immunity and collagen production.
Dietary Considerations
Selection and Storage
Store cooked omelette in an airtight container in the refrigerator for up to 24 hours. Consume promptly for optimal freshness and avoid reheating multiple times.
Common Questions About Mushroom and onion omelette Nutrition
Is a mushroom and onion omelette high in protein?
A mushroom and onion omelette is a good source of protein, primarily from the eggs. A standard 2-egg omelette contains about 12 grams of protein, while mushrooms and onions contribute minimally to the protein total. This makes it a great choice for those looking to include more protein in their diet.
Can I eat a mushroom and onion omelette on a keto diet?
Yes, a mushroom and onion omelette is keto-friendly. Eggs, mushrooms, and onions are all low in carbohydrates. A typical omelette contains about 3-5 grams of net carbs, depending on the quantity of onion used, making it a great option for low-carb and keto diets.
What are the health benefits of a mushroom and onion omelette?
This omelette offers several health benefits. Eggs are rich in high-quality protein, healthy fats, and important micronutrients like vitamin B12 and choline. Mushrooms add antioxidants, potassium, and B vitamins, while onions provide vitamin C and sulfur compounds that support immune health. Combined, this dish supports muscle repair, energy production, and overall immunity.
What is the recommended portion size for a mushroom and onion omelette?
A standard portion size for a mushroom and onion omelette is made with two to three eggs, about 1/2 cup of sliced mushrooms, and 1/4 cup of chopped onions. This portion contains approximately 200-250 calories and provides a balanced mix of nutrients. Adjust the portion size based on your dietary goals and calorie needs.
How does a mushroom and onion omelette compare to a plain egg omelette?
A mushroom and onion omelette is more nutritious than a plain egg omelette due to the added vegetables. While a plain 2-egg omelette contains around 140 calories and mostly protein and fat, adding mushrooms and onions increases fiber, vitamins, and minerals, making the meal more balanced and flavorful.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
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.
