Preparation Techniques

Char siu bao exists in two distinct forms that share only the char siu filling: baked (sing bao — the shiny-topped, split-topped bun with its egg-washed golden crust) and steamed (steamed bao — soft, white, slightly pillowy). The dough chemistry of each is different: the baked version uses a standard enriched bread dough; the steamed version uses a dough with a precise amount of baking powder to produce the split that opens the top during steaming.

Dim sum — the broad category of small portions served during yum cha (tea drinking) — encompasses dozens of distinct preparation techniques: har gow (steamed shrimp dumplings), siu mai (open-faced pork and prawn dumplings), char siu bao (steamed or baked barbecue pork buns), cheung fun (rice noodle rolls), egg tarts, and turnip cakes. Each has a specific dough, filling, and cooking technique. The connecting principle: small portions of maximum craft, designed to be eaten in one or two bites.

Doenjang — Korean fermented soybean paste — differs from Japanese miso in production method, fermentation character, and culinary applications. Where Japanese miso is fermented with a controlled koji culture, doenjang's traditional production uses naturally occurring molds on dried soybean blocks (meju). The result: a more complex, more pungent, less sweet paste with a different amino acid profile and a higher tolerance for prolonged cooking.

Döner (rotating) kebab — layered sliced lamb or beef, sometimes with minced meat, built into a vertical cone and rotated slowly beside radiant heat — is technically the most complex Turkish meat preparation and the one most consistently misrepresented outside Turkey. The authentic döner layers specific cuts at specific thicknesses; uses sheep tail fat (kuyruk yağı) between certain layers for basting; and the vertical rotation is specifically calibrated so the exterior cooks while the interior remains raw, with the cooked exterior shaved to order. What is sold as döner outside Turkey is almost never built from the same components.

Dunlop documents, in *The Food of Sichuan* and *Land of Plenty*, a formal system of twenty-three distinct flavour profiles (wei xing) used by Sichuan cooking professionals to categorise preparations. The ten most commonly encountered in home and restaurant cooking are presented here as a reference system for understanding which flavour combination governs a given preparation.

The Turkish relationship with eggplant (patlıcan) is unique in the world: Dağdeviren documents over 80 eggplant preparations in The Turkish Cookbook. No culinary tradition has developed more varied techniques for a single vegetable. The seven fundamental techniques — flame-roasting, salting and pressing, frying in olive oil, stuffing, braising, drying, and pickling — each produce a categorically different result from the same vegetable.

Turkey has a greater variety of eggplant preparations than any other culinary tradition. Dagdeviren documents over 40 distinct eggplant preparations — from fire-roasted to stuffed, pickled to fried, puréed to whole-braised. The foundational principle across all of them: eggplant absorbs fat (oil, butter, meat fat) at an extraordinary rate, and this absorption is the mechanism of the eggplant's flavour development. A properly cooked Turkish eggplant preparation is one where the eggplant has absorbed the cooking fat to maximum capacity and been transformed by it.

Emulsification — the dispersion of one liquid phase in another through the reduction of interfacial surface tension — produces either oil-in-water (aioli, vinaigrette, cream) or water-in-oil (butter, margarine) emulsions. The distinction between permanent (stabilised with an emulsifier) and temporary (unstabilised, breaks within minutes) emulsions determines application and technique.

Enchiladas — corn tortillas dipped in chilli sauce, filled, rolled, and served with more sauce — require a specific assembly technique to prevent the tortilla from becoming soggy before service. The key: the tortilla is briefly fried in oil before being dipped in the sauce — the oil coating prevents the sauce from fully penetrating the tortilla and turning it soggy. Unfried tortillas in enchiladas are a different preparation — softer, more integrated with the sauce, less textural contrast.

New Mexican enchiladas differ from Mexican enchiladas (MX-14) in three ways: they are typically flat-stacked (corn tortillas layered with chile sauce and cheese) rather than rolled; they often feature a fried egg on top; and they are made with either pure red chile sauce or pure green chile sauce — never tomato-based or cream-based.

Enchiladas — tortillas dipped in chilli sauce, filled, rolled or folded, and served with more sauce — require a counterintuitive technique: the tortilla is briefly fried in oil before being dipped in the sauce (or the sauce is warmed in oil first and the tortilla dipped in the sauce-oil mixture). This brief oil contact prevents the tortilla from absorbing so much sauce liquid that it becomes soggy and tears. The oil creates a micro-barrier on the tortilla's surface.

Enzymes — biological catalysts that drive specific chemical reactions — are both the chef's tools and the chef's adversaries. Controlling enzyme activity (through temperature, pH, salt concentration, or inhibitors) allows specific, directed transformations. Uncontrolled enzyme activity produces browning, bitterness, over-tenderisation, or flavour loss.

Escalivada — from the Catalan escalivar (to roast in hot ashes) — is the Catalan preparation of whole eggplant, red pepper, and onion directly on a gas flame or under a broiler until completely charred on the exterior and completely tender within. The charring is as complete as possible — the entire surface is blackened. The peeled vegetables are then dressed with olive oil, garlic, and salt.

Es cendol (Sundanese) / es dawet (Javanese) — a cold dessert drink of green rice-flour "worms" (cendol — small, soft, jelly-like strands coloured green with pandan or suji leaf), coconut milk, palm sugar syrup, and shaved ice. The "worms" are made by pressing a pandan-coloured rice flour batter through a perforated mould directly into ice water, where they set into short, squiggly strands.

Palestinian falafel — made from raw dried chickpeas (never canned, never cooked), soaked overnight and ground fresh, shaped and deep-fried — is categorically different from falafel made with cooked chickpeas. The raw chickpea falafel has a specific coarse interior texture with a deeply crispy exterior that the cooked-chickpea version cannot achieve. The raw chickpea releases its own starch during frying, creating an interior that is simultaneously dense and airy — the paradox that defines great falafel.

Fat — the category encompassing oils, butter, lard, schmaltz, and every cooking fat — functions as a heat transfer medium, a flavour solvent, a textural agent, and an emulsifier simultaneously. The specific fatty acid composition of different fats determines their smoke point, their flavour, their behaviour under heat, and their solid-to-liquid transition temperature.

Fatteh — toasted flatbread pieces layered with chickpeas, yogurt sauce, and garnishes, assembled just before service — is a preparation built on the principle of texture contrast through layering: crispy bread becoming progressively soaked from the hot chickpea liquid and cold yogurt, each layer at a different stage of integration. It must be assembled at the last moment — assembled fatteh sitting for 20 minutes is no longer fatteh, it is a soggy mess.

Fatteh — stale or toasted flatbread layered with chickpeas, yogurt sauce, and a tahini-garlic dressing — is the Palestinian and Syrian technique of using stale bread as a structural and flavour element rather than discarding it. The bread must be toasted to a specific crispness that allows it to absorb the yogurt and tahini without becoming completely soft — it should be simultaneously softened-by-absorption in the interior and still slightly crispy at the edges.

Fattoush — the Levantine bread salad — adds toasted or fried pieces of flatbread to a fresh vegetable salad dressed with sumac, lemon, and olive oil. The bread provides crunch and substance; the fat in the dressing soaks into the bread pieces, creating a different texture — part crouton, part bread soaked in vinaigrette. The bread must be added at the last moment: 15 minutes after assembly, the bread is perfectly integrated; 30 minutes later, it is completely sodden.

Fenugreek (methi) — seeds, fresh leaves, and dried leaves — introduces a specific bitter, slightly maple-adjacent flavour that is essential to South Indian sambhar powder, many North Indian preparations, and the distinctive flavour of certain butter-based sauces. In very small quantities it adds complexity; in excessive quantities it produces an overwhelming bitterness. Understanding fenugreek's duality — positive bitter complexity in restraint, negative overwhelming bitterness in excess — is essential for any cook working with South Asian recipes.

Fermentation is the controlled application of microbial biochemistry to food — the use of bacteria, yeasts, or moulds to transform raw ingredients into something with greater complexity, depth, and (in most cases) safety and preservation. The Japanese kitchen is the world's most sophisticated fermentation tradition: miso, soy sauce, sake, mirin, rice vinegar, and katsuobushi are all fermented products that form the flavour backbone of the entire cuisine. Understanding fermentation as microbiology rather than magic allows the cook to control it rather than hope for it.

Fermentation — the transformation of food by microorganism activity — is the oldest food preservation technology and the source of flavour complexity that no cooking process alone achieves. Understanding the three primary fermentation pathways used in culinary production (lactic acid fermentation, acetic acid fermentation, and alcoholic fermentation) provides the framework for understanding miso, soy sauce, vinegar, cheese, bread, wine, beer, kimchi, tsukemono, and every fermented product in the database.

Fermented honey preparations — mead (honey wine), fermented honey garlic, and honey lacto-fermentations — demonstrate the unique challenge of fermenting honey: its natural sugar concentration (80%+) and its antimicrobial compounds (hydrogen peroxide, propolis, low pH) create an environment hostile to most microorganisms. The fermentation of honey requires dilution to a fermentable sugar concentration (typically 20–25% for mead production) or specific organisms (wild yeasts on garlic and other vegetables are resistant to honey's antimicrobial environment).

Fermented hot sauce — chilli peppers fermented with salt, then blended with vinegar — represents the intersection of lacto-fermentation and acid preservation. The fermentation precedes the acid preservation: the Lactobacillus establishes a lactic acid environment that both develops flavour complexity in the pepper and primes it for the subsequent vinegar addition. Tabasco sauce is the archetype — the mash ferments for 3 years before vinegar is added; the result is categorically different from a fresh blended hot sauce.

Thompson identifies in *Thai Food* the use of fermented tea leaves (a preparation shared with Burmese lahpet) in the northernmost border regions of Thailand — a fermented, compressed tea leaf used as a salad base with roasted sesame, fried garlic, peanuts, dried shrimp, and lime juice. This entry provides the technique context for a preparation that Thompson discusses as evidence of the Burmese cultural influence that, along with the Lanna kingdom's own traditions, shaped northern Thai cooking. The preparation represents a flavour world completely unlike central Thai cooking — the fermented tea's slightly bitter, umami-forward, complex character as the primary flavour element rather than fish sauce or shrimp paste.

Kerala fish curry — specifically the style using raw mango or Kudampuli (Gamboge, a dried fruit providing an intensely sour, slightly fruity note) in coconut milk — represents the foundational South Indian fish preparation. Its flavour architecture is the opposite of North Indian fish curry: no tomato, no garam masala, no cream — instead, coconut milk, curry leaves, green chilli, and a souring agent specific to the region.

Foie gras — the fattened liver of duck or goose — requires both specific preparation technique and precise temperature control. Robuchon's approach to foie gras encompasses three preparations: terrine de foie gras (cold), sauté de foie gras (hot), and escalope de foie gras (quickly seared).

Sichuan fragrant crispy duck — marinated in a Sichuan spice paste, then steamed until completely tender, then deep-fried until the skin is shatteringly crispy — achieves the combination of an impossibly tender interior (from the long steam) and a genuinely crispy exterior (from the dry-heat fry) that no single-stage cooking method can produce. This two-stage technique mirrors the French confit-then-sear principle but achieves a completely different character through the Sichuan spice marinade.

Frijoles de olla — beans cooked from dried in an earthenware pot with onion, garlic, and lard — are the everyday bean preparation of Mexico and one of the most frequently eaten foods in the country. The technique is deliberately simple: no soaking (in many Mexican kitchens), cooked slowly in plenty of water until completely tender, seasoned only at the end of cooking.

The frittata differs from the French omelette in one fundamental: it is cooked until set throughout, turned (or finished under the broiler), and served either warm or at room temperature. Where the French omelette is a rolling performance of precise timing that demands service within 30 seconds, the frittata is the opposite — patient, generous, forgiving of exact timing, and as good cold as it is warm. Hazan's frittata is the egg preparation for chefs who cook for groups rather than tables of two.

Fuqi feipian — "husband and wife's beef offal" — is a classic Chengdu cold dish: thinly sliced beef (sirloin or brisket) and beef offal (tripe, tendon, heart) combined with a complex sauce of chilli oil, Sichuan peppercorn, sesame paste, and black vinegar, served at room temperature. The technique requires each protein component to be cooked to its specific correct texture before the entire preparation is chilled and dressed.

The full preparation of green curry from scratch — combining the green curry paste (Entry TH-05), the cracked coconut cream technique (Entry TH-03), and the four-flavour balance (Entry TH-02) in a single dish. A green curry correctly made is not a cream-forward preparation — the coconut milk is the medium, not the flavour. The flavour is entirely the green curry paste's aromatics, amplified and distributed through the coconut fat by the cracking and frying technique. The chicken should taste of the curry, not of coconut milk; the broth should taste simultaneously of every component of the paste simultaneously.

A yellow-orange curry of coconut milk and gaeng kua paste with cha-om (acacia pennata — a feathery-leafed herb with a distinctive, mildly sulphurous, slightly fermented aroma) beaten into an egg and fried into a disc, then cut and simmered in the curry. The cha-om omelette within the curry provides both protein and the distinctive aromatic of the cha-om leaf — one of the most intensely regional and polarising aromatics in the Thai kitchen. Thompson treats this as a paradigmatic example of central Thai cooking's use of fermented and strongly aromatic ingredients as primary flavour contributors.

A central Thai curry of fresh pineapple and prawns in a gaeng kua paste — a red curry variant without the aromatic herbs (no lemongrass, limited galangal), relying instead on dried chillies and shrimp paste for its base flavour. The pineapple's natural acidity replaces the tamarind of other sweet-sour preparations, and its sweetness integrates with the coconut milk in a way that makes this curry simultaneously sweet, sour, hot, and salty without any additional souring or sweetening beyond the pineapple itself. It is a demonstration of how a single fruit can function as multiple seasoning components simultaneously.

A slow-cooked curry of beef in coconut milk, massaman paste (Entry TH-06), potatoes, onions, and roasted peanuts — finished with palm sugar, tamarind water, and fish sauce. Massaman is the richest, most complex of Thai curries, and the one that diverges most significantly from the quick-cook green and red curries: the beef braising time is 1.5–2 hours, the flavours deepen and merge over extended heat, and the coconut milk reduces to a rich, dark, clinging sauce around the braised meat. It is a patient preparation.

A red curry of roasted duck in coconut milk, with fresh pineapple, cherry tomatoes, and grapes (or lychee) — the fruit's sweetness and the duck's richness creating a sweet, rich, aromatic combination that is unique in the Thai curry canon. Gaeng ped ped yang is a Thai-Chinese Bangkok preparation — the roasted duck (ped yang — the Chinese-style whole roasted duck available from Chinese-Thai duck shops throughout Bangkok) brings its own flavour and fat to the coconut milk curry, creating a richness that chicken or pork cannot match.

Red curry paste (Entry TH-04) with beef and Thai eggplants in coconut milk — the same technique as gaeng kiew wan gai (Entry TH-15) but with a protein that requires a longer cooking time and a slightly different consideration for the fat contribution. Beef's higher myoglobin content and the tougher connective tissue of many beef cuts require longer simmering in the coconut milk than chicken — but the correct cut (thin-sliced tender beef for a quick curry vs. braising cuts for a slow one) determines the cooking time as much as the protein type.

A sharp, clear, sour-hot broth-style curry — without coconut milk — of fresh turmeric, dried chillies, and shrimp paste as the paste base, acidified with tamarind or sour fruit (green mango, gooseberry) and seasoned with fish sauce. Gaeng som demonstrates the range of the Thai curry tradition: not all Thai curries are coconut-milk-based. The gaeng som is clear, bright, and acidic — a preparation for fish and vegetables where the sharpness of the souring agent is the primary flavour and the paste provides heat and aromatic depth without richness.

The most challenging and most characteristically Southern Thai preparation — a thick, very hot curry using tai pla (the salted, fermented fish kidneys, gall bladder, and viscera of the bullet tuna) as its primary seasoning agent. Tai pla provides a degree of fermented, pungent, umami depth that no other ingredient approaches — it makes shrimp paste seem mild by comparison. The curry also uses bamboo shoots (their slight bitterness balancing the intense seasoning), long beans, and eggplant. Gaeng tai pla is not universally loved even within Thailand — its intensity is the point, not a deficiency to be moderated.

The distinction between galangal and ginger is one of the most important and most frequently misunderstood ingredient distinctions in Southeast Asian cooking. Both are rhizomes; both share a family (Zingiberaceae); both are used in many of the same preparations. But their aromatic profiles, flavour contributions, and culinary functions are as different as parsley and tarragon — related in category, distinct in character.

Galangal (kha — Alpinia galanga) and ginger (khing — Zingiber officinale) are often treated as interchangeable by cooks outside the Thai tradition. Thompson is explicit on their distinction — they are not interchangeable, they are not similar in flavour, and they function very differently in Thai preparations. Galangal in Thai cooking is a primary structural aromatic in curry pastes, soups (tom kha, Entry TH-10), and certain sauces — it is used in large quantities and contributes a distinctive resinous, slightly medicinal, piney character. Ginger is used in different preparations and at different quantities — it is not a substitute for galangal but a separate ingredient with separate applications.

Galungan (the Balinese victory of good over evil, celebrated every 210 days in the Balinese calendar) and Nyepi (the Balinese Day of Silence/New Year) require specific food preparations:

Ganjang gejang — fresh raw crab marinated in soy sauce for 3–7 days — is one of the most extraordinary preparations in Korean cooking and one of the oldest. The salt and amino acids in the soy sauce both preserve and partially denature the crab's proteins over the marination period, producing a preparation that is simultaneously raw (the crab was never heated) and transformed (its texture softened, its flavour deeply penetrated by the soy). It is called "rice thief" (bap doduk) — the intensely savoury, creamy, raw crab mixed with rice is so compelling that one cannot stop eating.

The garlic shrimp trucks of Haleiwa and Kahuku on Oahu's North Shore — specifically Giovanni's, Romy's, and Fumi's — prepare shrimp in a style that has become one of Hawaii's defining culinary experiences: shell-on shrimp cooked with an extreme quantity of garlic in butter, producing a preparation where the garlic is simultaneously the spice, the sauce, and the reason the preparation exists.

The Gayo Highlands (Aceh province, northern Sumatra) — elevation 1,200-1,600 metres — produce Indonesia's most prestigious specialty arabica coffee. The combination of volcanic soil, high altitude, consistent humidity, and the giling basah process (INDO-COFFEE-01) creates a cup that is: full-bodied, low-acid, clean, with dark chocolate, tobacco, cedar, and subtle fruit notes. Gayo is the Indonesian origin most frequently featured in international specialty coffee competitions.

Gaziantep (Antep) is considered the culinary capital of Turkey — a city whose cooking is defined by the finest pistachios in the world, a specific dried chilli (Antep biberi), and preparations of extraordinary technical sophistication that have been developed over centuries at the crossroads of Anatolian, Mesopotamian, and Silk Road culinary traditions. Dagdeviren dedicates substantial attention to Gaziantep — it is the cuisine he knows most deeply.

Gluten — the protein network formed by the hydration and mechanical development of gliadin and glutenin in wheat flour — is the structural foundation of all wheat-based preparations. Modernist Cuisine's treatment provides precise control parameters: protein percentage, hydration, mixing time, rest periods, and the specific additives (ascorbic acid, vital wheat gluten, diastatic malt) that modify gluten behaviour.

Goan cooking's relationship with vinegar — brought by the Portuguese in the 15th century and integrated into Goan culinary DNA — produces a family of preparations that are unique in Indian cooking. Not just vindaloo but the full range of Goan rice vinegar and coconut vinegar preparations that use acid as a primary flavour rather than merely as a technical agent.

Gochujang — fermented red pepper paste — is the defining condiment and cooking paste of Korean cuisine, used more broadly than any single ingredient except salt. Its complexity comes from the fermentation: gochugaru (red pepper flakes) + glutinous rice (malt-converted to sugar) + doenjang (fermented soybean paste) fermented together. The result is simultaneously spicy, sweet, savoury, and deeply umami — a paste that is not interchangeable with any other chilli preparation.

Fresh (not fried) rice paper rolls filled with cooked prawns, pork, vermicelli rice noodles, fresh herbs (perilla, mint, coriander), and bean sprouts — served at room temperature with nước chấm or hoisin-peanut dipping sauce. Gỏi cuốn are the clearest expression of the Vietnamese preference for fresh, bright, uncooked herb flavour as a structural meal element. The rolling technique, the filling order, and the translucency of the finished roll (through which the filling's colours are visible) are all specific and intentional.