1 serving (100 grams) contains 23 calories, 2.9 grams of protein, 0.4 grams of fat, and 3.6 grams of carbohydrates.
Calories |
34.3 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 0.6 g | 0% | |
| Saturated Fat | 0.1 g | 0% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 117.9 mg | 5% | |
| Total Carbohydrates | 5.4 g | 1% | |
| Dietary Fiber | 3.3 g | 11% | |
| Sugars | 0.6 g | ||
| protein | 4.3 g | 8% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 147.8 mg | 11% | |
| Iron | 4.0 mg | 22% | |
| Potassium | 832.8 mg | 17% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Spinach is a leafy green vegetable originating from Persia and widely integrated into global cuisines, including Mediterranean, Indian, and East Asian dishes. Its mild yet earthy flavor makes it versatile in salads, soups, and cooked dishes. Spinach is nutritionally dense and low in calories, offering only 23 kcal per 100 grams while being rich in essential nutrients such as iron (2.7 mg), calcium (99 mg), vitamin C (28.1 mg), and dietary fiber (2.2 g). This nutrient profile emphasizes its importance in promoting overall health while being suitable for diets focused on weight management and nutrient density.
Store spinach in a perforated bag in the refrigerator to maintain freshness and wash thoroughly before consumption to remove dirt and grit.
Spinach contains 2.9 grams of protein per 100 grams, which is decent for a leafy green but not considered high compared to protein-rich foods like meat or legumes. It is, however, an excellent additional protein source in a plant-based diet.
Yes, spinach is an excellent choice for a keto diet. It contains only 3.6 grams of carbs per 100 grams, with 2.2 grams coming from fiber, making its net carb content very low at just 1.4 grams.
Spinach is nutrient-dense and rich in vitamins A, C, K1, and folate while being low in calories. It is also a good source of iron, magnesium, and antioxidants, which can support eye health, bone health, and reduce inflammation. However, those prone to kidney stones should consume it in moderation due to its oxalate content.
A serving size of spinach is typically around 1 cup of raw leaves (approximately 30 grams) or 1/2 cup cooked. For optimal health benefits, aim for 1-2 servings per day as part of a balanced diet, but you can safely eat more, especially the raw version, since it’s very low in calories.
Both spinach and kale are highly nutritious but differ slightly. Spinach has more iron, magnesium, and folate, while kale is higher in vitamin C and calcium. Kale also has a slightly tougher texture, making spinach a better choice for smooth soups or salads.
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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