Calories in Raw (Starfruit) Carambola

Low Sugar
Instrument — Food Profile
100g
Calories

31.00

kcal
Protein

1.04

g
Carbs

6.73

g
Fat

0.33

g
Fiber

2.80

g
Sugar

3.98

g

Curious about the nutritional profile of raw (starfruit) carambola? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of raw (starfruit) carambola provides 31.00 calories, 1.04g of protein, and 6.73g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 31.00 kcal 1.04g 6.73g 0.33g
1 oz (28g) 9 kcal 0.3g 1.9g 0.1g
small (3-1/8" long) (70g) 22 kcal 0.7g 4.7g 0.2g
cup, cubes (132g) 41 kcal 1.4g 8.9g 0.4g
medium (3-5/8" long) (91g) 28 kcal 0.9g 6.1g 0.3g
cup, sliced (108g) 33 kcal 1.1g 7.3g 0.4g
large (4-1/2" long) (124g) 38 kcal 1.3g 8.3g 0.4g

Vitamins & Minerals

Nutrient Amount
Vitamin C 34.40 mg
Thiamin (B1) 0.01 mg
Riboflavin (B2) 0.02 mg
Niacin (B3) 0.37 mg
Pantothenic Acid (B5) 0.39 mg
Vitamin B6 0.02 mg
Folate (B9) 12.00 mcg
Calcium 3.00 mg
Iron 0.08 mg
Magnesium 10.00 mg
Potassium 133.00 mg
Sodium 2.00 mg
Zinc 0.12 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 171715)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How many calories is in raw (starfruit) carambola?

100 grams of raw (starfruit) carambola contains exactly 31.00 calories.

How many calories is in 1 medium (3-5/8" long) of raw (starfruit) carambola?

A single medium (3-5/8" long) (91g) of raw (starfruit) carambola provides 28 calories.

How many calories is in 1 cup, sliced of raw (starfruit) carambola?

A single cup, sliced (108g) of raw (starfruit) carambola provides 33 calories.

Is raw (starfruit) carambola a good source of protein?

It contains 1.04g of protein per 100g, which is moderate.

Can I eat raw (starfruit) carambola on a keto diet?

No, raw (starfruit) carambola has 6.73g of carbs per 100g, which may disrupt ketosis.