1 serving (100 grams) contains 50 calories, 2.0 grams of protein, 0.5 grams of fat, and 10.0 grams of carbohydrates.
Calories |
119.0 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 1.2 g | 1% | |
| Saturated Fat | 0.2 g | 1% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 11.9 mg | 0% | |
| Total Carbohydrates | 23.8 g | 8% | |
| Dietary Fiber | 7.1 g | 25% | |
| Sugars | 9.5 g | ||
| protein | 4.8 g | 9% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 95.2 mg | 7% | |
| Iron | 2.4 mg | 13% | |
| Potassium | 357.1 mg | 7% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Green beans and onions are a simple and nutritious vegetable combination, often featured in various cuisines such as American, Mediterranean, and Asian dishes. Green beans, which are a type of legume, are low in calories and rich in dietary fiber, vitamin C, vitamin K, and folate. Onions complement green beans with their natural sweetness, along with their high content of antioxidants, vitamin C, and sulfur compounds like quercetin. This pairing makes for a low-calorie, nutrient-dense side dish or main ingredient in stir-fries, stews, or casseroles.
Store fresh green beans in the refrigerator in a breathable bag for up to 1 week and keep onions in a cool, dry, and well-ventilated space. Wash and trim green beans just before cooking to retain freshness.
Green beans and onions are not particularly high in protein compared to other foods. Green beans provide about 2 grams of protein per 100 grams, while onions contain around 1 gram of protein per 100 grams. They are better sources of fiber, vitamins, and antioxidants.
Green beans and onions can be included in a keto diet with portion control. Green beans are moderately low in carbs, with about 7 grams of carbs per 100 grams. Onions, however, contain around 9 grams of carbs per 100 grams and should be eaten sparingly on a strict keto diet.
Green beans are rich in fiber, vitamin C, and vitamin K, which support digestion, immune health, and bone health. Onions are high in antioxidants, particularly quercetin, which may help reduce inflammation and support heart health. Together, they provide a nutrient-dense addition to meals.
A typical serving size would be about 1 cup of cooked green beans and 1/4 cup of cooked onions. This would provide around 50 calories, 9 grams of carbs, and a healthy dose of fiber, vitamins, and minerals.
Green beans are lower in calories than starchy vegetables like potatoes and contain more fiber than leafy greens like spinach. Onions are more flavorful but higher in carbs compared to garlic. Both are versatile and can be sautéed, steamed, or roasted for various dishes.
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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