How many carbs are in lemon, raw?
1 fruit of lemon, raw contains about 6.1g of carbohydrate, 4.2g net carbs after subtracting 1.8g of fiber, 0.7g of protein, and 19 calories.
Carbs by portion size
| Portion | Total carbs | Fiber | Net carbs |
|---|---|---|---|
| 1 slice or wedge (8g) | 0.7g | 0.2g | 0.5g |
| 1 fruit (65g) | 6.1g | 1.8g | 4.2g |
| 1 cup (200g) | 18.6g | 5.6g | 13g |
| 100 grams (100g) | 9.3g | 2.8g | 6.5g |
Net carbs in lemon, raw
1 fruit of lemon, raw contains 4.2g of net carbs — total carbs (6.1g) minus dietary fiber (1.8g). Net carbs are the carbs your body actually digests and that raise blood glucose. See our guide to net carbs for how this calculation works and when to use it.
Full nutrition for lemon, raw (per 100g)
- Calories: 29 kcal
- Carbohydrate: 9.3g
- Dietary fiber: 2.8g
- Sugars: 2.5g
- Protein: 1.1g
- Fat: 0.3g
Reference values from USDA FoodData Central (survey fndds dataset, fdcId 2344662). Values are per 100 grams.
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How many carbs are in lemon, raw?
1 fruit of lemon, raw contains about 6.1g of total carbohydrate. After subtracting 1.8g of fiber, the net carbs are about 4.2g.
How many net carbs are in lemon, raw?
Net carbs in 1 fruit of lemon, raw are about 4.2g — that is total carbs (6.1g) minus dietary fiber (1.8g). See our net carbs explainer for the full calculation.
Is lemon, raw good for diabetics?
Lemon, raw contains carbohydrates that will raise blood glucose. Whether it fits your meal plan depends on the portion and your overall daily target. Most U.S. diabetes care teams use total carbs (not net) for insulin dosing — see our diabetes carb-counting guide.
Is lemon, raw keto-friendly?
Whether lemon, raw fits a keto plan depends on your daily net-carb budget (typically under 20–30g per day). One serving (1 fruit) provides about 4.2g of net carbs.