Regions · The meal · Ordering · Manners

Thai food, region by region

Thai food is not one cuisine but four, one for each of the country’s great regions, held together by rice and a love of balancing sour, salty, sweet and hot in the same mouthful. Here is how a Thai meal is put together, what to look for in each region, and the words you need to order in Thai.

How a Thai meal works

Rice is the centre of the meal; the Thai for “to eat” in everyday speech is กินข้าว kin khao, “eat rice”. At a shared meal each person has a plate of rice, and the other dishes go in the middle for everyone. You take a spoonful or two at a time onto your rice, rather than filling your plate at once, and a serving spoon (ช้อนกลาง chon klang) often comes with each dish.

A good table balances its dishes the way a good dish balances its flavours: something soupy, such as a curry or a tom yam; a stir-fry; a sharp salad (a yam); a chilli dip (nam phrik) with fresh and boiled vegetables; and something fried or grilled. One-plate meals, such as fried rice or a rice dish with a topping, are what people eat alone or at lunch. Noodles are mostly a snack or a quick meal from a stall, and come with a condiment set of chilli in fish sauce, dried chilli, sugar and chilli in vinegar, so that each person can season their own bowl.

The four regional kitchens

Central Thai food, the cooking of Bangkok and the river plain, is what most restaurants abroad serve: coconut-milk curries, hot and sour soups, palace dishes and Chinese-Thai stir-fries, eaten with jasmine rice. Northern food, from the old Lanna kingdom around Chiang Mai, is milder and earthier, with sticky rice, herb sausages, chilli dips and curries without coconut milk, and is traditionally served on a low tray called a khantok. Isan food, from the northeast, is sour, salty and very hot: grilled meat, pounded salads and minced-meat lap with sticky rice, seasoned with fermented fish (pla ra). Southern food is the hottest of all, yellow with turmeric, rich in seafood, and shaped by the Malay and Muslim cooking of the peninsula.

Central
ThaiRomanisedWhat it is
ต้มยำกุ้งtom yam kunghot and sour prawn soup with lemongrass, galangal and lime leaf
แกงเขียวหวานkaeng khiao wangreen curry with coconut milk and Thai aubergine
ผัดกะเพราphat kaphraomeat stir-fried with holy basil and chilli, often with a fried egg on rice
ผัดไทยphat thairice noodles fried with tamarind, egg, tofu, dried shrimp and bean sprouts
North
ThaiRomanisedWhat it is
ข้าวซอยkhao soiegg noodles in a mild curry broth with crisp noodles on top
น้ำพริกหนุ่มnam phrik numa dip of roasted green chilli, shallot and garlic, with pork crackling
ไส้อั่วsai uagrilled pork sausage packed with herbs and curry paste
แกงฮังเลkaeng hang lea slow pork curry of Burmese origin, with ginger and tamarind and no coconut
Northeast (Isan)
ThaiRomanisedWhat it is
ส้มตำsom tamgreen papaya pounded with chilli, lime, fish sauce and palm sugar
ลาบlapminced meat with lime, chilli, mint and toasted ground rice
ไก่ย่างkai yanggrilled marinated chicken, eaten with sticky rice and a chilli dip
ซุปหน่อไม้sup no maia salad of shredded bamboo shoot with herbs and toasted rice
South
ThaiRomanisedWhat it is
แกงไตปลาkaeng tai plaa fiery curry built on fermented fish innards, with vegetables
คั่วกลิ้งkhua klingminced meat dry-fried in curry paste with lime leaf and turmeric
แกงเหลืองkaeng lueanga sour yellow curry of fish and green papaya or bamboo shoot
ข้าวยำkhao yamrice salad with herbs, toasted coconut and a fermented fish dressing

Ordering in Thai

The words below are in Thai script with the official RTGS romanisation, which leaves out tones; the Thai spelling carries them, and the tone rules show how to read them. Two letters are worth learning first because they start the words you will use most: ผ, which begins เผ็ด phet, spicy, and อ, the silent carrier that begins อร่อย aroi, delicious. End polite requests with ครับ khrap if you are a man and ค่ะ kha if you are a woman.

ThaiRomanisedMeaning
เอา … ครับ / ค่ะao … khrap / khaI’ll have … (men say khrap, women kha)
ขอ … หน่อยkho … noiCould I have … , please
ไม่เผ็ดmai phetnot spicy
เผ็ดนิดหน่อยphet nit noia little spicy
เผ็ดมากphet makvery spicy
ไม่ใส่ …mai sai …without … (literally “don’t put in”)
ไม่ใส่ผงชูรสmai sai phong chu rotno MSG
แพ้ถั่วลิสงphae thua lisongI’m allergic to peanuts
มังสวิรัติmangsawiratvegetarian
ข้าวเปล่าkhao plaoa plate of plain steamed rice
ข้าวเหนียวkhao niaosticky rice
น้ำเปล่าnam plaoplain water
หวานน้อยwan noiless sweet (for drinks)
กลับบ้านklap banto take away (literally “go home”)
อร่อยaroidelicious
เก็บเงินด้วยkep ngoen duaithe bill, please

The pattern noun + mai sai + ingredient covers most needs: ไม่ใส่พริก mai sai phrik is “no chilli”, ไม่ใส่น้ำตาล mai sai namtan “no sugar”. At a noodle stall you order by naming the noodle and the soup: sen lek (thin rice noodles), sen yai (wide), ba mi (egg noodles), then nam (with broth) or haeng (dry).

Spice levels

Heat in Thai cooking comes from fresh bird’s-eye chillies, dried chilli and chilli pastes, and a cook will often adjust it to the customer. Mai phet usually gets you a mild version; phet nit noi, a little spicy, gets you what many visitors find quite hot. Som tam is pounded to order, so tell the vendor how many chillies you want: พริกเม็ดเดียว phrik met diao, “one chilli”, is a common request. If a dish is too hot, plain rice or sticky rice helps more than water.

Table manners

  • Spoon to the mouth, fork to the spoon. Putting the fork in your mouth looks odd to Thais. Knives are rarely needed; food comes in bite-sized pieces.
  • Take a little at a time from the shared dishes, and use the serving spoon if there is one.
  • Leave the last piece on a shared plate for someone else, or offer it round first.
  • Sticky rice by hand, right hand only; keep the basket closed so the rice stays moist.
  • The bill is usually paid by one person, often the oldest or whoever invited the others, rather than split at the table. Offer, but do not argue too long if a Thai host insists.

Questions people ask

Is Thai food always spicy?

No. Many everyday dishes, such as fried rice, clear soups, khao man kai (chicken rice) and most noodle soups, are mild, and the chilli is added at the table from the condiment set. Isan and southern food are the hottest. Say ไม่เผ็ด mai phet, “not spicy”, and expect a little heat anyway: it means not spicy by Thai standards.

Do Thais eat with chopsticks?

Mostly with a spoon and fork: the spoon in the right hand goes to the mouth, and the fork in the left pushes food onto it. Chopsticks are for noodle soups and Chinese-style dishes, and sticky rice is eaten with the right hand, rolled into a small ball and dipped.

What can vegetarians eat in Thailand?

Ask for มังสวิรัติ mangsawirat, vegetarian, and check for fish sauce and shrimp paste, which go into many dishes that look meat-free. Look for shops with yellow flags printed with the red character เจ (che): they sell Chinese Buddhist food with no animal products and, strictly, no garlic or onion either.

Should I tip in Thai restaurants?

It is not expected at street stalls and simple restaurants, though many people leave the small change. Hotel restaurants and some others add a 10 per cent service charge to the bill, and then nothing more is needed.