Lemon Juice Nutrition Facts
FoodData Central Updated 30 March 2026
One teaspoon of lemon juice contains 0.9 calories, 0g protein, 0.3g carbs, and 0g fat. Lemon Juice is a condiment that is low in calories.
0.9
cal
0.3g
carbs
0g
protein
0g
fat
0g
fiber
0.1g
sugar
Vitamins in Lemon Juice
Per Tsp ~5g
Vitamin A
0.1mcg
<1%
Vitamin C
0.72mg
<1%
Vitamin E
0.01mg
<1%
Vitamin K
<0.01mcg
<1%
Vitamin B6
2mcg
<1%
Thiamin (B1)
1mcg
<1%
Riboflavin (B2)
1mcg
<1%
Niacin (B3)
9mcg
<1%
Folate
0.45mcg
<1%
Minerals in Lemon Juice
Per Tsp ~5g
Learn More About Lemon Juice
Similar Foods
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Verified Nutrition Data
Trusted & Verified Nutritional Information
All nutritional data on Food Index is sourced from official U.S. government databases and verified by nutrition experts at leading federal agencies.
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