Lemon is a bright, tangy fruit known for its sharp, citrusy flavor. It’s commonly used in a variety of ways—whether in cooking, beverages, or as a garnish. The juice is tart and refreshing, while the zest (the outer peel) adds a fragrant, slightly bitter citrus flavor.Lemons are packed with vitamin C, antioxidants, and other nutrients, making them great for boosting the immune system, aiding digestion, and promoting skin health. They are used in cooking for flavoring dishes, making salad dressings, marinades, or in desserts like lemon tarts or lemonade.