SR LegacyFruits and Fruit Juicesvalues per 100 g

Limes, raw

Energy
30 kcal / 100 g
Nutrients reported
75
Measured portions
2

Portion converter

Nutrition data is published per 100 g. Pick a portion to see what it works out to.

Total weight
67 g
1 (fruit (2" dia)) × 1 — using the published 67 g per portion
NutrientPer 100 gIn this amount
Energy(chosen energy value)30 kcal20 kcal
Water88.3 g59.1 g
Energy126 kJ84 kJ
Protein0.70 g0.47 g
Total lipid (fat)0.20 g0.13 g
Ash0.30 g0.20 g
Carbohydrate, by difference10.5 g7.06 g
Fiber, total dietary2.80 g1.88 g
Sugars, Total1.69 g1.13 g
Calcium, Ca33.0 mg22.1 mg
Iron, Fe0.60 mg0.40 mg
Magnesium, Mg6.00 mg4.02 mg
Phosphorus, P18.0 mg12.1 mg
Potassium, K102.0 mg68.3 mg
Sodium, Na2.00 mg1.34 mg
Zinc, Zn0.11 mg0.07 mg

Estimates. Portion weights are the published averages for this food. A cup of chopped carrot and a cup of sliced carrot do not weigh the same, so treat the result as approximate.

About zeros. A value of 0 may mean the nutrient is genuinely absent, or that it was not measured / was below the limit of detection. USDA does not distinguish between the two, so this site does not use 0 values for filtering or for "free from" claims.

This converter does not use zero values to claim a food is free of anything, and it is not dietary or medical advice.

Nutrition per 100 g

75 nutrients reported for this food. "Samples" is the number of analytical samples the value is based on.

NutrientPer 100 gSamples
Energy(chosen energy value)30 kcal0
Water88.3 g5
Energy126 kJ0
Protein0.70 g0
Total lipid (fat)0.20 g0
Ash0.30 g0
Carbohydrate, by difference10.5 g0
Fiber, total dietary2.80 g0
Sugars, Total1.69 g0
Calcium, Ca33.0 mg0
Iron, Fe0.60 mg0
Magnesium, Mg6.00 mg0
Phosphorus, P18.0 mg0
Potassium, K102.0 mg0
Sodium, Na2.00 mg0
Zinc, Zn0.11 mg1
Copper, Cu0.07 mg1
Manganese, Mn0.01 mg0
Selenium, Se0.40 µg0
Vitamin C, total ascorbic acid29.1 mg1
Thiamin0.03 mg0
Riboflavin0.02 mg0
Niacin0.20 mg0
Pantothenic acid0.22 mg0
Vitamin B-60.04 mg0
Folate, total8.00 µg7
Folic acid0 µg0
Folate, food8.00 µg7
Folate, DFE8.00 µg0
Choline, total5.10 mg0
Vitamin B-120 µg0
Vitamin B-12, added0 µg0
Vitamin A, RAE2.00 µg0
Retinol0 µg0
Carotene, beta30.0 µg0
Carotene, alpha0 µg0
Cryptoxanthin, beta0 µg0
Vitamin A, IU50 IU0
Lycopene0 µg0
Lutein + zeaxanthin0 µg0
Vitamin E (alpha-tocopherol)0.22 mg0
Vitamin E, added0 mg0
Vitamin D (D2 + D3), International Units0 IU0
Vitamin D (D2 + D3)0 µg0
Vitamin K (phylloquinone)0.60 µg0
Fatty acids, total saturated0.02 g0
SFA 4:00 g0
SFA 6:00 g0
SFA 8:00 g0
SFA 10:00 g0
SFA 12:00 g0
SFA 14:00.00 g0
SFA 16:00.02 g0
SFA 18:00.00 g0
Fatty acids, total monounsaturated0.02 g0
MUFA 16:10.00 g0
MUFA 18:10.02 g0
MUFA 20:10 g0
MUFA 22:10 g0
Fatty acids, total polyunsaturated0.06 g0
PUFA 18:20.04 g0
PUFA 18:30.02 g0
PUFA 18:40 g0
PUFA 20:40 g0
PUFA 20:5 n-3 (EPA)0 g0
PUFA 22:5 n-3 (DPA)0 g0
PUFA 22:6 n-3 (DHA)0 g0
Fatty acids, total trans0 g0
Cholesterol0 mg0
Tryptophan0.00 g10
Lysine0.01 g10
Methionine0.00 g6
Alcohol, ethyl0 g0
Caffeine0 mg0
Theobromine0 mg0

Why there is only one energy value here

USDA publishes three different energy nutrients (IDs 1008, 2047, 2048) plus a kilojoule value. This page uses 1008 — Energy — falling back to the others only when it is absent. Sites that mix them can report different calorie counts for the same food.

Published portion sizes

These are the measured weights this site uses for conversion.

PortionGramsEnergy
1 (fruit (2" dia))6720
1 (NLEA serving)6720

Portions without a measured weight are listed but cannot be converted — we do not guess a weight for them.

Allergens: do not rely on this page

This dataset has no structured allergen field, and reference values describe a generic food — not the product you are holding. Always read the actual label before eating anything.

If you have a food allergy, treat this page as background information only.

Similar foods

Fruits and Fruit Juices

Source: U.S. Department of Agriculture, Agricultural Research Service. FoodData Central, 2019. fdc.nal.usda.gov. (SR Legacy, release 2018-04-01) — https://fdc.nal.usda.gov/ · Data last updated 2026-09-27