1 serving (58 grams) contains 17 calories, 0.6 grams of protein, 0.2 grams of fat, and 5.4 grams of carbohydrates.
Calories |
69.7 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 0.8 g | 1% | |
| Saturated Fat | 0 g | 0% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 8.2 mg | 0% | |
| Total Carbohydrates | 22.1 g | 8% | |
| Dietary Fiber | 6.6 g | 23% | |
| Sugars | 6.1 g | ||
| protein | 2.5 g | 5% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 61.5 mg | 4% | |
| Iron | 1.2 mg | 6% | |
| Potassium | 327.9 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.
Lemons, originating from Northeast India and brought to Europe and the Mediterranean through trade routes, are a citrus fruit widely used in global cuisines for their tangy flavor and versatility. A raw lemon (approximately 58g) contains around 17 calories, 0.6g of protein, 5.4g of carbohydrates, and 1.6g of fiber, making it a low-calorie addition to dishes. They're noted for their high vitamin C content—one lemon provides about 30-50% of the daily recommended intake. Along with vitamin C, lemons contain small amounts of potassium, vitamin B6, and flavonoids, which are plant compounds with antioxidant properties.
Store whole lemons in the refrigerator for up to 3 weeks or at room temperature for about a week. Squeeze and refrigerate juice in a sealed container for up to a week, or freeze in ice cube trays for longer storage.
Squeezed lemon juice is very low in both protein and calories. A tablespoon of lemon juice contains roughly 0.1 grams of protein and 4 calories, making it ideal for calorie-conscious diets.
Yes, squeezed lemon juice is compatible with a keto diet as it is very low in carbohydrates, containing only about 0.4 grams of carbs per tablespoon. Its natural acidity can also help enhance flavor in keto-friendly dishes.
Squeezed lemon juice is rich in vitamin C, providing around 11% of the daily recommended intake per tablespoon. It is also known for supporting immune function, aiding digestion, and acting as an antioxidant. However, its high acidity could cause discomfort in individuals with sensitive stomachs or acid reflux.
The recommended portion size of squeezed lemon juice for recipes or beverages is typically 1-2 tablespoons, depending on the dish. Consuming small amounts ensures its flavor is not overpowering and helps avoid excessive acidity.
Squeezed lemon juice is fresher and typically retains more natural vitamin C compared to bottled lemon juice, which may contain preservatives and lower nutrient levels. However, bottled lemon juice can be a convenient and longer-lasting option.
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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