Fruit · 2 min. read

Carambola (Star Fruit)

Averrhoa carambola · stervrucht · starfruit

Allergen-free (raw ingredient) Glutenvrij Lactosevrij Vegan
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Key facts
Across kitchens worldwide, Carambola (Star Fruit) has earned a reputation as a tropical fruit with a distinctive five-lobed cross-section yielding star-shaped slices.
Nutritional Values per 100g (vers) Energy 31 kcal Protein 1 g Fat 0.3 g Carbohydrates 6.7 g Sodium 2 mg USDA FoodData Central (FDC ID 173946)

Carambola (Star Fruit): what every chef needs to know

Across kitchens worldwide, Carambola (Star Fruit) has earned a reputation as a tropical fruit with a distinctive five-lobed cross-section yielding star-shaped slices. The flavour ranges from sweet-sour in ripe specimens to distinctly acidic in unripe ones. Carambola contains oxalic acid, which is relevant for guests with kidney problems or gout. In Asian cuisine, carambola is used both raw and briefly stir-fried. The decorative star shape makes it a popular garnish in fine dining.

Carambola (Star Fruit): nutritional values per 100g (vers)

Based on unprocessed product. Source: USDA FoodData Central (FDC ID 173946) — the Dutch food composition database, managed by RIVM and Wageningen University.

Energy 31 kcal
Protein 1 g
Fat (total) 0.3 g
of which saturated 0 g
Carbohydrates 6.7 g
of which sugars 3.98 g
Dietary Fibre 2.8 g
Sodium 2 mg

Carambola (Star Fruit): classic dishes

Proven preparations from the professional kitchen — from haute cuisine to global restaurant classics. Use as inspiration for menu development and recipe costing.

Rujak Indonesian

Indonesian fruitssalade with carambola, jonge mango and spicy palmsuiker-trassi dressing

Carambola garnish on salad Fusion

Stervormige slices carambola as decoratieve topping at tropische groentesalade

Carambola chutney Asian

spicy chutney of carambola with ginger, chili and appelazijn at poultry

Carambola (Star Fruit): preparation techniques

Exact temperatures and times for HACCP compliance. Core temperature is leading for poultry and pork.

Raw cut as garnish
kamertemperatuur 0 min

cut dwars on the ribben for perfect stervormen of 5 mm dikte

briefly wokken
200°C 2 min

add as laatste to to the wok, high hitte preserves colour and prevents uitvallen

Sambal verwerken
kamertemperatuur 10 min

coarsely chop and mix with lombok, trassi and palmsuiker for Indonesian rujak

Carambola (Star Fruit): HACCP storage and food safety

Based on Codex Alimentarius (WHO/FAO) and EU Regulation 852/2004. Consult your national authority (NVWA/FDA/FSANZ) for applicable local standards.

Storage temp.
8–12°C (cool, not te koud)
EU Regulation 852/2004 Annex II
Shelf life
Max. 2 weeks at 9-10 degrees C. Rijpe vruchten: 3-4 days at room temperature. Na aancut max. 24 hours refrigerated.
Cross-contamination risk
HIGH
HIGH: contains oxaalzuur; verboden for gasten with nierfalen, nierstenen of jicht: always vermelden on menukaart
⚠️ LEGAL DISCLAIMER: These HACCP guidelines are based on Codex Alimentarius (WHO/FAO) as the global baseline and EU Regulation 853/2004. Local regulations may differ. Always consult your national food safety authority (FSA/UK, FDA/US, FSANZ/Australia) for applicable standards in your region. KitchenNmbrs accepts no liability for damages arising from applying this information without verification of local regulations. Note: Carambola contains oxalic acid. Advise guests with kidney disease or renal impairment against consuming star fruit.

Carambola (Star Fruit): global seasonal overview

Availability per climate zone — Northern Europe, Mediterranean and warm climate. Relevant for purchasing planning and international menus.

Northern Europe
Year-round
Mediterranean
Year-round
Tropical/Warm
Year-round

Carambola is available year-round via imports from Thailand, Brazil and India. Peak periods are August to October and January to April.

Carambola (Star Fruit): EU-14 allergen information

Full overview compliant with EU Regulation 1169/2011 (Annex II). Raw material information — always verify with your supplier for processed products and possible traces.

🌾
Gluten
Absent
🦐
Shellfish
Absent
🥚
Eggs
Absent
🐟
Fish
Absent
🥜
Peanuts
Absent
🫘
Soya
Absent
🥛
Milk
Absent
🌰
Tree nuts
Absent
🥬
Celery
Absent
🌼
Mustard
Absent
Sesame
Absent
⚗️
Sulphites
Absent
🌸
Lupin
Absent
🦪
Molluscs
Absent

Carambola (Star Fruit): wine pairings

Every wine recommendation is verified via at least 4 independent sources: wine specialists, sommeliers and culinary authorities. Serving temperatures conform to Wine Enthusiast and Vintec guidelines.

Riesling Spätlese
8–10°C

Residueel sugar and grapefruitzuur match to at the sour-sweet profile of ripe carambola

Recommended:
  • Mosel Spätlese
  • Rheingau Spätlese
Sources: Gault & Millau Weinguide 2022
Gewürztraminer
10–12°C

Rozen- and lycheenoties complement the tropische sweetness of carambola

Recommended:
  • Alsace Gewürztraminer AOC
Sources: Wine Advocate 2022

Wine advice is for culinary information purposes only. Wines and appellations are exemplary; availability varies by region and supplier.

Frequently asked questions about Carambola (Star Fruit)

At what temperature should you store Carambola (Star Fruit)?

Store Carambola (Star Fruit) at 8–12°C (cool, not te koud), compliant with EU Regulation 852/2004 and Codex Alimentarius guidelines.

How do you prepare Carambola (Star Fruit) professionally?

The primary professional technique for Carambola (Star Fruit) is Raw cut as garnish at kamertemperatuur for 0 min. Always verify core temperature with a calibrated probe thermometer.

Does Carambola (Star Fruit) contain allergens?

Carambola (Star Fruit) is free from all 14 EU declarable allergens under EU Regulation 1169/2011 Annex II. Always verify with your supplier for processed variants.

What is the nutritional value of Carambola (Star Fruit)?

Carambola (Star Fruit) provides 31 kcal, 1g protein and 0.3g fat per 100g raw product. Source: USDA FoodData Central (FDC ID 173946).

When is Carambola (Star Fruit) in season?

Carambola (Star Fruit) is in season in Northern Europe during Jan, Feb, Mar, Apr, May, Jun. Availability varies by climate zone and import market.

Calculate the food cost of Carambola (Star Fruit)

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Dietary characteristics

Glutenvrij Lactosevrij Vegan Vegetarisch
Legal disclaimer: For informational purposes only

The allergen and HACCP information on this page relates to the raw, unprocessed ingredient and is provided for reference only. Under EU Regulation 1169/2011, the Food Business Operator (FBO) bears sole responsibility for providing accurate allergen information to the consumer. KitchenNmbrs accepts no liability. Always verify against the current specification sheets from your supplier.

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Informational character

The information on this page has been compiled exclusively as reference material for professional kitchen staff. KitchenNmbrs does not provide legal, medical or commercial advice. Data on preparation techniques, storage temperatures, HACCP guidelines and allergens is based on publicly available professional sources and applies to the raw ingredient in its unmodified state.

Your responsibility as operator (FBO)

Under EU Regulation 1169/2011 (Food Information Regulation) and EU Regulation 852/2004 (HACCP Hygiene Regulation), the Food Business Operator (FBO) is solely and exclusively responsible for:

  • Providing accurate, up-to-date and complete allergen information to the end consumer;
  • Determining allergens in the finished product based on current supplier documentation;
  • Maintaining and documenting a demonstrable HACCP management system;
  • Controlling cross-contamination risks within their own production environment;
  • Compliance with local food safety authority requirements.

Allergen information: Limitations

The allergen information on this page relates to the ingredient as such. The actual allergen composition of your purchase may differ due to:

  • Varying suppliers, production facilities or growing regions;
  • Cross-contact during production, transport or storage ("may contain");
  • Changed product formulations not yet reflected in public sources;
  • Processing or preparation in your own kitchen that introduces new allergens.

Always verify allergens against the current specification sheets (spec sheets) from your supplier. Orally or informally provided allergen information is not legally valid under EU Reg. 1169/2011.

Milk allergen and lactose intolerance

The EU-14 allergen "Milk (including lactose)" covers two distinct conditions, both of which require declaration: (1) cow's milk allergy, an immunological reaction to milk proteins (casein, whey), and (2) lactose intolerance, an enzymatic deficiency (lactase) preventing digestion of milk sugar. Both groups must be informed separately on the menu. Lactose-free is not the same as milk-protein-free: a guest with cow's milk allergy may still react to lactose-free products.

Limitation of liability

KitchenNmbrs B.V. excludes all liability for direct or indirect damages arising from:

  • Use of the information on this page as the basis for commercial or operational decisions;
  • Allergic reactions, food poisoning or other health incidents involving guests or staff;
  • Inaccuracies resulting from changed product compositions by third parties (suppliers);
  • Non-compliance with food safety laws and regulations.

All information is subject to the KitchenNmbrs Terms and Conditions.

Official sources and authorities

Legal basis: EU Reg. 1169/2011 Annex II (EU-14 allergens) · EU Reg. 852/2004 (HACCP) · Local food information legislation as applicable

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