1 serving (100 grams) contains 35 calories, 1.9 grams of protein, 0.2 grams of fat, and 7.9 grams of carbohydrates.
Calories |
52.2 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 0.3 g | 0% | |
| Saturated Fat | 0.1 g | 0% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 9.0 mg | 0% | |
| Total Carbohydrates | 11.8 g | 4% | |
| Dietary Fiber | 5.1 g | 18% | |
| Sugars | 5.4 g | ||
| protein | 2.8 g | 5% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 55.2 mg | 4% | |
| Iron | 1.5 mg | 8% | |
| Potassium | 314.9 mg | 6% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Steamed string beans, often called green beans, are a popular vegetable originating from Central and South America but are now cultivated globally. Widely used in various cuisines such as American, Asian, and Mediterranean, these legumes are typically steamed to retain their crunch, vibrant color, and nutrients. String beans are low in calories and fat while offering a good source of dietary fiber, vitamin C, vitamin K, and manganese, making them a nutrient-dense addition to meals. Their mild flavor allows them to pair seamlessly with diverse dishes, from stir-fries to salads. Steaming string beans is a particularly healthy preparation method that enhances nutrient retention compared to boiling or frying.
Store fresh string beans in a perforated plastic bag in the refrigerator for up to one week. Avoid washing before storage to prevent excess moisture.
Steamed string beans are not particularly high in protein, containing about 2 grams of protein per 1 cup serving (125 grams). They are primarily a source of fiber, vitamins, and minerals rather than protein, but they can complement a protein-rich diet.
Yes, steamed string beans can be eaten on a keto diet as they are relatively low in carbs. A 1 cup serving contains about 6 grams of carbohydrates, 2.6 grams of which are dietary fiber, leaving a net carb content of approximately 3.4 grams, which fits well into a keto meal plan.
Steamed string beans are rich in essential vitamins like vitamin C and vitamin K, and they also provide manganese and fiber, which support bone health, immunity, and digestion. Additionally, their low calorie content (about 35 calories per cup) makes them a great choice for weight management.
A standard serving size of steamed string beans is about 1 cup (125 grams). This portion provides a good balance of nutrients without excessive calories and is suitable for most diets. For a meal, combine with a protein and a healthy fat source for a balanced plate.
Steamed string beans retain more water and usually have slightly fewer calories compared to roasted ones, which may be prepared with added fats like oil. For example, steamed string beans have about 35 calories per cup, whereas roasted string beans can have higher calories depending on the oil used. Steaming is also better for preserving water-soluble nutrients like vitamin C.
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.
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