Does Lemon Juice Have Calories? How Many?


Does Lemon Juice Have Calories? How Many?

One ounce of lemon juice contains around 8 calories.

Lemon juice is a great addition to any diet as it and can add a refreshing twist to your drinks and dishes. Lemon juice is not commonly consumed by itself, but rather as a flavor enhancer, ingredient, or garnish. Lemons are a powerhouse of nutrients, including vitamin C, soluble fibers, and plant compounds, which can help promote good health. Additionally, they are low in calories, making them a healthy choice for people watching their weight.

How Many Calories in Pure Lemon Juice?

Without any added sweeteners or other ingredients, adding lemon juice is a great way to add some flavor to your drinks or dishes without worrying about additional calories. The calorie content in lemon juice mainly comes from its natural sugars and carbs, and one fluid ounce (30 milliliters) of lemon juice contains approximately 8 calories. But, keep in mind that the exact number can vary slightly depending on the type and size of lemons used.

Just a quick heads up, if you're sweetening your lemon juice with sugar, honey, or any other sweetener, the calorie count will go up. However, adding lemon juice to delicious juice blends is a great way to add zest and brightness without many additional calories or carbs.

Additional Health Benefits of Pure Lemon Juice

Did you know that lemon juice is not just a refreshing drink, but also a great source of vitamin C? A single cup of lemon juice contains around 26 milligrams of vitamin C, which is roughly 30% of the recommended daily intake for adults as stated by the National Institutes of Health. Vitamin C is crucial for maintaining healthy skin and connective tissues since it contributes to the production of collagen in our bodies.


In general, lemon juice is a refreshing drink that doesn't pack in too many calories and comes with a bunch of advantages for our health. The tangy taste of lemons is loved by many, and this juice is an excellent way to get a good dose of vitamin C, which is vital for your body's well-being.