
raw lemon
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Also known as:
Per 100g
Nutrition data source: USDA FoodData Central
Common measurement equivalents in grams
Yes, raw lemons are highly nutritious, providing an excellent source of Vitamin C and antioxidants. They support immune function, skin health, and contain citric acid which may help prevent kidney stones by increasing urine pH.
Raw lemons are very low in calories, containing approximately 29 calories per 100g. They have about 9.32g of carbohydrates and negligible amounts of protein (1.1g) and fat (0.3g), making them a light addition to many diets.
Yes, lemons are keto-friendly because they are low in net carbs. A typical squeeze of lemon juice adds very few carbohydrates to a meal or drink, making it a popular flavor enhancer for those on a ketogenic or low-carb diet.
Yes, the high Vitamin C content in lemons significantly enhances the absorption of non-heme iron from plant-based foods like spinach or lentils. Adding a squeeze of lemon to your meals can help prevent iron-deficiency anemia.
Yes, lemon peel is edible and contains high concentrations of antioxidants and essential oils. The outer layer, or zest, is commonly used in baking and cooking to add intense citrus flavor, though the fruit should be washed thoroughly first.
Lemons stay fresh at room temperature for about a week. For longer storage, keep them in a sealed plastic bag in the refrigerator crisper drawer, where they can remain juicy and firm for up to a month.
To maximize juice yield, roll the lemon firmly on a counter under your palm before cutting it to break the internal membranes. You can also microwave the lemon for 10-20 seconds to soften it before squeezing.
raw lemon is a versatile ingredient found in cuisines around the world. With 29 calories per 100g and 1.1 grams of protein, it's a nutritious addition to many dishes.
Explore more ingredients in the fruit category with complete nutrition information.
View all fruit →A spoiled lemon will feel soft, mushy, or develop visible mold on the skin. It may also lose its bright yellow color, develop dark spots, or have a fermented, off-putting smell instead of a fresh citrus scent.
Yes, lemon juice can often substitute for vinegar in salad dressings and marinades because of its high acidity. It provides a similar bright, tart flavor profile while adding a distinct citrus note and a boost of Vitamin C.
Yes, lemons are excellent for diabetics as they have a low glycemic index and minimal impact on blood sugar levels. The soluble fiber and antioxidants in lemons may also provide additional metabolic health benefits.