Fruit · 4 min. read

Lemon

Citrus limon · lemon · citron

Allergen-free (raw ingredient) Veganistisch Vegetarisch Glutenvrij
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Key facts
In any well-stocked kitchen, The lemon earns its place: the most fundamental acid element in commercial kitchens.
Nutritional Values per 100g (rauw, zonder schil) Energy 29 kcal Protein 1.1 g Fat 0.3 g Carbohydrates 9.3 g Sodium 2 mg NEVO 2021 (RIVM/WUR)

Lemon: what every chef needs to know

In any well-stocked kitchen, The lemon earns its place: the most fundamental acid element in commercial kitchens. Lemon is used in two forms: the juice (acidic, 5–7% citric acid) and the zest (rich in aromatic compounds such as limonene and citral). The white pith (albedo) is bitter and must be avoided when zesting. A Microplane grater delivers the finest, most aromatic zest. Unwaxed organic lemons are always preferred for zesting (no fungicide coating). Lemon is used to balance acidity in sauces, as a preservative for oxidation-sensitive products (avocado, apple), for ceviche denaturation (acid biochemically "cooks" fish), as an emulsifier in dressings and as a flavour note in countless patisserie preparations. Preserved lemon (confit citron) is a North African product with an intensely concentrated flavour.

Lemon: nutritional values per 100g (rauw, zonder schil)

Based on unprocessed product. Source: NEVO 2021 (RIVM/WUR) — the Dutch food composition database, managed by RIVM and Wageningen University.

Energy 29 kcal
Protein 1.1 g
Fat (total) 0.3 g
of which saturated 0 g
Carbohydrates 9.3 g
of which sugars 2.5 g
Dietary Fibre 2.8 g
Sodium 2 mg

Lemon: classic dishes

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

Tarte au Citron Meringuée French

French citroentaartje with scherpe lemon curd on crispy pâte sucrée, afgetopt with roasted Italian schuim (meringue italienne). one of the most bestelde desserts in French brasseries and patisseries.

Lemon Curd British

Glanzende, creamy citroencrème of lemon juice, sugar, eggs and butter. British of oorsprong, indispensable in Victoriaanse tearoom-cultuur. Basis for tarts, scones, pavlova-topping and afternoon tea.

Gravlax Scandinavian

raw salmon cold marinated with salt, sugar, dill and fresh lemon juice, traditional gewogen with stenen. Scandinavian of origine, standard in European fine dining as starter with mustard-dillesaus.

Preserved Lemons (ingelegde lemon) Moroccan/North African

Citroenen fermented in salt, lemon juice and sometimes spices during 4 weeks. Pijler of the Moroccan and North African kitchen: indispensable in tajine, chermoula-marinade and couscous.

Limoncello Italian (Sicilian)

Siciliaans citroenlikeur of citroenschillen marinated in pure alcohol, aangelengd with suikerwater. DOC-protected product of the Amalfi-kust and Sicilië. served ijskoud as digestief after a Italian maaltijd.

salad Niçoise French (Provençal)

Provencal salad of tuna, hard-boiled egg, haricots verts, olives, tomato and anchovy, aangekleed with citroenvinaigrette and extra vierge olive oil. Icoon of the Mediterranean kitchen, described through Escoffier as one of the zuiverste French salads.

Lemon: preparation techniques

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

Zest (grater)
koud, Microplane 1 min

only yellow, not white; store losjes in koeling max 24 hours

Suprêmes cut
koud 3-4 min

Snij peel and white weg, then vliesvrije partjes cut

Preserved lemon (confit)
kamertemperatuur 4-6 weken

salt + citroenschillen in pot, 4 weeks at cream temperature

lemon beurre blanc
70-75°C 10 min

lemon juice + shallot + whipping cream + cold butter monteren

Lemon: 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.
2°C to +8°C of room temperature (onrefrigerated maximum 1-2 weeks)
EU Regulation 852/2004 Annex II
Storage method
refrigerated of cool ruimte; gesneden citroen in refrigerated covered
Shelf life
Heel onrefrigerated: 1-2 weeks. Heel refrigerated: 3-4 weeks. Gesneden: 3-5 days covered in refrigerated.
Cross-contamination risk
LOW
LOW: citroenzuur heeft antimicrobiële eigenschappen. Biologische citroenen: onbehandeld, wash for use of peel. Conventionele citroenen: waslaag and fungiciden on peel, always wash for zest.
Legal sources Codex Alimentarius CXS 305-2011 (citrusvruchten); EU VO 543/2011
⚠️ 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: Conventionally grown lemons are treated with fungicides (imazalil, thiabendazole). For zesting, use only organic or untreated lemons and wash thoroughly.

Lemon: global seasonal overview

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

Northern Europe
J
F
M
A
M
J
J
A
S
O
N
D
Mediterranean
J
F
M
A
M
J
J
A
S
O
N
D
Tropical/Warm
Year-round

Lemons are available year-round as an import. Best quality European lemons: autumn to winter (Sicily, Spain). Amalfi lemon (Sfusato Amalfitano) is seasonal and exceptionally aromatic.

Lemon: 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

Lemon: 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.

Verdejo (Rueda)
7–9°C

Verdejo has dezelfde lively citrusfrisheid as lemon itself: lime, green apple and a light bitter herbal finish That complements on the citroenpit-notes. the acidity matcht without to overwhelm. the referentiekeuze at cold use of lemon: salad, seafood, ceviche.

Recommended:
  • Rueda DO (Marqués de Riscal Verdejo, Naia, Belondrade)
  • Rueda Verdejo 100% (zuiverste uitdrukking)
  • Rueda Sauvignon Blanc (vergelijkbaar karakter)
  • Vino de la Tierra de Castilla (toegankelijk alternatief)
Sources: Wine Enthusiast · Decanter · WijncursusAmsterdam · Vinepair
Sauvignon Blanc (Sancerre)
7–10°C

the kwartsachtige minerality and intense citrus-kruidtonen of Sancerre spiegelen the acidity of lemon and strengthen the freshness of preparations with lemon as flavouring. ideal at gravlax with lemon-dill, tarte au citron of zeevruchtenplank.

Recommended:
  • Sancerre Blanc (Henri Bourgeois, Domaine Vacheron, Lucien Crochet)
  • Pouilly-Fumé (Didier Dagueneau, de Ladoucette)
  • Touraine Sauvignon (betaalbaar alternatief)
  • Rueda Sauvignon Blanc (Spanje)
Sources: Decanter · Wine Folly · WijncursusAmsterdam · Millesima USA
Prosecco Extra Dry
6–8°C

the light restsuiker of Prosecco extra Dry dempt the scherpe acidity of lemon and creates a lively fruity spanning. ideal for desserts on citroenbasis: tarte au citron meringuée, citroensorbet of lemon curd. the CO2 frist the mond on after each sweet hapje.

Recommended:
  • Prosecco DOCG Valdobbiadene Superiore (La Marca, Bisol, Nino Franco)
  • Prosecco DOC Extra Dry (brede keuze)
  • Conegliano Valdobbiadene Rive (topkwaliteit)
  • Prosecco Col Fondo (troebel, traditioneel, voor gevorderde)
Sources: Wine Enthusiast · Vinepair · WijncursusAmsterdam · Gall & Gall
Albariño (Rías Baixas)
8–10°C

Albariño has natural citrus notes (lime, grapefruit, sinaasappelschil) and a high acidity That seafood with lemon strengthen. the saline minerality of the Atlantische Galicische kust pairs perfectly with citroenbereide fish and shellfish.

Recommended:
  • Rías Baixas DO (Pazo de Señoráns, Martín Códax, Burgáns)
  • Albariño Val do Salnés (zuiverste subzone)
  • Albariño Condado do Tea (voller)
  • Vinho Verde Alvarinho (Portugal, verwant ras)
Sources: Wine Enthusiast · Decanter · Millesima USA · Vinepair
Grüner Veltliner
8–11°C

the citrusy freshness, white pepper and high acidity of Grüner Veltliner make the a versatile begeleider of citroensmaakmakers. suitable at salad Niçoise with lemon-vinaigrette, fried fish with citroenboter and citroenkip. light versies (Steinfeder) for cold, full Smaragd for warm use.

Recommended:
  • Wachau Federspiel (Domäne Wachau, Alzinger)
  • Kamptal GV (Bründlmayer, Loimer)
  • Kremstal GV (Nigl, Salomon-Undhof)
  • Weinviertel DAC (toegankelijkste versie)
Sources: Wine Folly · WijncursusAmsterdam · Decanter · Millesima USA

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

Frequently asked questions about Lemon

How do I get more juice from a lemon?

Roll the lemon firmly across the work surface before juicing (breaks down cells). Microwave for 20 seconds. Cut into quarters and use a citrus press. Room-temperature lemons yield more juice than cold ones — bring to room temperature for maximum output.

What is the difference between lemon and lime?

Lemon (Citrus limon): acidic, aromatic, Mediterranean character. Lime (Citrus aurantiifolia or Citrus latifolia): more acidic, more intense aroma, characteristic of Asian and Latin American cuisines. Lime zest is more intense and different in aroma. They are not interchangeable in refined preparations.

How do I make preserved lemon?

Score 4 lemons in a cross (do not cut through). Fill each cut with coarse sea salt. Pack tightly into a sterilised jar. Add the juice of 4–6 extra lemons to cover the fruit. Seal. Store at room temperature for 4–6 weeks, shaking daily. Refrigerate afterwards.

At what temperature should you store Lemon?

Store Lemon at 2°C to +8°C of room temperature (onrefrigerated maximum 1-2 weeks), compliant with EU Regulation 852/2004 and Codex Alimentarius guidelines.

How do you prepare Lemon professionally?

The primary professional technique for Lemon is Zest (grater) at koud, Microplane for 1 min. Always verify core temperature with a calibrated probe thermometer.

Does Lemon contain allergens?

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

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Dietary characteristics

Veganistisch Vegetarisch Glutenvrij Lactosevrij Vitamine-C rijk

Alternatives

Alternatives selected by culinary properties, HACCP profile and seasonal availability.

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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