Fruits

Calories in Lemon

Lemons are a vibrant yellow citrus fruit known for their tart flavor and high vitamin C content. They are low in calories and provide a good source of antioxidants and dietary fiber, making them a healthy addition to various dishes and beverages.

Lemon
29
calories per 100 g
Protein
1.1g
Carbs
9.3g
Fat
0.3g
Fiber
2.8g
Sugar
2.5g
Sodium2mg
Nutrition data sourced from FatSecret. Values may vary based on preparation and serving size.

Common Variations

VariationServingCaloriesProteinCarbsFat
1 fruit (2-1/8" dia) (58g)1 fruit (2-1/8" dia) (58g)170.6g5.4g0.2g
1 wedge or slice (1/8 one 2-1/8" dia lemon) (7g)1 wedge or slice (1/8 one 2-1/8" dia lemon) (7g)20.1g0.7g0g
1 fruit (2-3/8" dia) (84g)1 fruit (2-3/8" dia) (84g)240.9g7.8g0.3g
1 oz yields (15g)1 oz yields (15g)40.2g1.4g0g
1 serving (7 g)1 serving (7 g)20.1g0.7g0g

Health Benefits

1

Rich in Vitamin C, which supports immune function and skin health.

2

Contains antioxidants that help protect cells from damage.

3

Aids in digestion and can help prevent kidney stones due to its citric acid content.

Nutrition Tips

  • Add lemon slices to your water for a refreshing, low-calorie flavor boost.
  • Use lemon juice as a natural dressing for salads instead of high-fat options.
  • Squeeze fresh lemon over grilled fish or chicken to enhance flavor without extra sodium.
  • Incorporate lemon zest into baked goods or marinades for a vibrant aroma and taste.
  • Combine lemon juice with olive oil and herbs for a simple, healthy marinade.
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GAYA Tracking Tip

When tracking lemon, specify whether you're consuming the whole fruit, just the juice, or the zest, as their nutritional values differ significantly. For juice, estimate the volume used.

Frequently Asked Questions

How many calories are in a whole lemon?+

A medium-sized whole lemon (approximately 58 grams) contains about 17 calories. This makes it a very low-calorie food, ideal for adding flavor without significantly increasing your caloric intake.

Is lemon juice good for weight loss?+

Lemon juice itself is very low in calories and can be a healthy substitute for sugary drinks. While it doesn't directly cause weight loss, incorporating it into a balanced diet and healthy lifestyle can support weight management efforts by promoting hydration and reducing calorie intake from other beverages.

Does lemon water break a fast?+

Plain lemon water (water with a squeeze of lemon juice) typically contains very few calories (often less than 5 calories per glass) and is generally considered not to break a fast for most intermittent fasting protocols. However, adding sugar or significant amounts of pulp could potentially affect a fast.

Related Foods

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