Pad Thai - Science Reveals The Reason it is so Delicious (2024)

Pad Thai is one of the most simple and delicious street food dishes around. Rice noodles stir-fried with eggs and some tofu, shrimp or meat are the basis for the dish. It is typically flavored with some tamarind pulp, fish sauce, garlic, chili and sugar. Final touches include a garnish of lime wedge and chopped, toasted peanuts. It is probably the most famous Thai noodle dish, checking all the boxes for deliciousness – but why? What is the science behind its remarkable flavor?

The Meaning of Pad Thai

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The original name of Pad Thai is Gway Teow Pad Thai. Gway Teow is a Chinese word for rice noodles, which hints at a Chinese influence. Some people believe that a similar creation was brought to the Siamese Kingdom by Chinese Traders in the 1700s. The rest of the name offers even more clues… Pad means ‘fried’ and Thai of course, means from Thailand.

A Shortage of Rice

During World War II Thailand suffered a shortage of rice due to less production in the rice fields, which coincided with bad flooding. In order to preserve the stocks of this precious grain, the Thai government, under Prime Minister and Military Dictator, Plaek Phibunsonghram (‘Phibun’ for short) started to promote noodles instead amongst its people. Noodles used only 50% of the grain, so were more economical and cheaper to produce.

National Unity and Identity

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The government of Thailand created the dish ‘Pad Thai’, in a bid to protect the rice resources of the country. They told the general public that by eating the dish, they were helping their country. At the same time, ‘Phibun’ also wanted to improve the variety of the Thai diet, by encouraging people to eat noodles instead of rice, as well as promoting unity and a sense of national identity across the kingdom by creating a national dish that everyone would love. Some resources say that there was actually a national competition to create a national dish, and that Pad Thai was the winner

Pad Thai’s Identity Crisis

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Although Pad Thai is well-known the fact remains that most national dishes are traditionally rice based. In fact, the dish bears more similarity to Chinese cuisine and it’s believed that the cooking of pan-fried noodles was widespread among Chinese immigrants in the country long before the cooking contest took place. On the other hand, Pad Thai actually uses thin sen chan rice noodles which are very similar to those used in the Vietnamese noodle dish pho, and few of the ingredients are native to Thailand. So, what does this make Pad Thai…Chinese, Thai or Vietnamese?

Pad Thai Adaptations

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Pad Thai has many variations in recipe ingredients. But the backbone of the dish remains the same – rice noodle, eggs, tofu and dried shrimps. As for the all-important sauce, it consists of a balanced nuance of three tastes: saltiness from either fish sauce or soy sauce, sweetness from palm sugar, and sourness from tamarind juice. An authentic home-made sauce simmers the three aforementioned ingredients, while many traditional versions include shallots, garlic and dried chilis.

Tips for Preparing Pad Thai

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Ben Fisher from Mashed provides a few helpful hints for preparing this dish which can be tricky to get right if cooking from scratch.

  1. Use a large skillet with a big enough surface area to season all of the noodles
  2. Shop for ingredients that may not be in your regular pantry: fish sauce, tamarind, chili powder and beansprouts
  3. Buy the right noodles! You ideally need “Sen Lek” noodles which are about 3-5 millimeters wide. They have to be soaked in cold water before use
  4. Cook in small batches to prevent the noodles from sticking together
  5. Pre-mix the tamarind, fish sauce and palm sugar before adding to the pan
  6. In terms of protein, shrimp and firm tofu are popular options as well as chicken
  7. Adding peanuts and Chinese chives will add extra authenticity!

The Science Behind the Flavor

There is a scientific reason why Pad Thai is so delicious. It follows a Thai culinary tradition of using all five tastes which are salty, sour, sweet, spicy and bitter. That is why the dish is so tantalizingly tasty!…It hits all five flavor profiles in the mouth!

Feeling tempted but not in the mood to cook? That’s why Flavorly have prepared our own version of this delicious dish! Hop over to our menu and order yours now!

Sources

https://southeastasiabackpacker.com/pad-thai-history-thailand/

https://www.theatlantic.com/international/archive/2014/04/non-thai-origins-of-pad-thai/360751/

https://www.scmp.com/lifestyle/food-drink/article/3007657/history-pad-thai-how-stir-fried-noodle-dish-was-invented-thai

https://www.thaipbsworld.com/the-origins-of-pad-thai/

https://www.gimmesomeoven.com/pad-thai/

https://tastesbetterfromscratch.com/pad-thai/

https://www.irvingyummythai.com/interesting-facts-about-pad-thai/

Pad Thai - Science Reveals The Reason it is so Delicious (2024)

FAQs

Pad Thai - Science Reveals The Reason it is so Delicious? ›

The Science Behind the Flavor

What makes Pad Thai so delicious? ›

If it's only made of those ingredients, what then makes it so unique? A Pad Thai has tamarind, fish sauce, garlic, dried shrimp, palm sugar, and red chili pepper. These simple ingredients make Pad Thai a bowl of five tastes—salty, sweet, sour, bitter, and umami.

What makes Thai food so delicious? ›

One notable aspect of Thai cuisine is its emphasis on fresh and aromatic ingredients. Thai cooks utilize a variety of herbs and spices, such as lemongrass, kaffir lime leaves, galangal, and Thai basil, to infuse their dishes with distinctive flavors.

Why do people like Pad Thai so much? ›

In fact, Thai food consistently ranks among the top five most consumed and popular ethnic foods. What makes Pad Thai the most popular of all Thai dishes could be attributed to taste, ease of preparation, low cost, and high availability as street food.

What gives Pad Thai its taste? ›

Pad Thai Sauce is made with fish sauce, oyster sauce, brown sugar and tamarind. Tamarind is the ingredient that is the heart and soul of Pad Thai sauce, giving the sauce the sour flavour that Pad Thai is known for. It's an ingredient used in South East Asian cooking, like this Malaysian Beef Rendang.

Why is Pad Thai so famous? ›

What's the back story? Siam was renamed Thailand in 1939 and soon after a competition was run to create a “national dish”. Pad Thai was the dish picked by Prime Minister Phibun, partly because the noodles made it a thrifty (and filling) choice during those tough World War II years.

Is Pad Thai junk food? ›

It can definitely be a part of a balanced, well-rounded diet. While pad thai includes many nutritious ingredients, its sodium content is considerably high. You can reduce its sodium by requesting the eatery go easy on the sauce and salt-contributing condiments.

Why do I love Thai food so much? ›

Q: What makes Thai food special? A: Thai cuisine is known for its unique blend of spices and flavors which combine both sweet and spicy elements. Ingredients like lemongrass, chilies, fish sauce, and Thai herbs like cilantro and Thai basil provide a unique combination of flavors that can be very pleasing to the palate.

What gives Thai food its flavor? ›

Lemongrass, galangal, lime (rind and leaves), coriander leaves, sweet Thai basil leaves and garlic are used in one way or another is all Thai dishes. Other spices, including cardamom, nutmeg, cumin and coriander seeds are added to some pastes.

What is the secret of Thai food? ›

So here are the two real tricks to achieving that great Thai taste when cooking at home. Firstly, always use entirely fresh produce whenever you can. Secondly, avoid pre-made or off the shelf seasonings, instead prepare them yourself using the raw ingredients.

Why is Thai food so addictive? ›

One of the most distinctive features of Thai food is its complex flavor profile. Thai cuisine is a harmonious blend of sweet, sour, salty, and spicy flavors, creating a symphony of tastes in every dish. The combination of these flavors is what makes Thai food so addictive and mouth-watering.

How healthy is Thai food? ›

Traditional Thai cuisine is quite healthy and largely based on vegetables, lean proteins, and fresh herbs and spices. Certain Thai dishes are high in refined carbs and may contain deep-fried foods, added sugar, or high amounts of salt.

How much is the average Pad Thai in Thailand? ›

The Cost of Pad Thai in Thailand

A basic meal of pad thai noodles with chicken or tofu can be found at street carts and from simple restaurants for 30 to 40 baht (around US $1), particularly outside of tourist areas. The average cost for pad thai in tourist places is around 50 baht per plate.

Why is Pad Thai tasty? ›

Pad Thai Adaptations

But the backbone of the dish remains the same – rice noodle, eggs, tofu and dried shrimps. As for the all-important sauce, it consists of a balanced nuance of three tastes: saltiness from either fish sauce or soy sauce, sweetness from palm sugar, and sourness from tamarind juice.

What makes Pad Thai so sweet? ›

A perfectly cooked pad Thai should have a balance of flavors — tangy, sweet, spicy and salty, Trang says. This comes from a blend of tamarind paste, palm sugar, crushed red chili peppers and fish sauce. Traditional pad Thai sauces follow a basic formula of a third each of palm sugar, tamarind paste and fish sauce.

What are the 5 flavors of Pad Thai? ›

These are: salty, sweet, spicy, sour, and creamy. For the dish to taste authentic, all five flavors need to be in a perfect balance. Cooking Thai food isn't easy, and if the flavors don't complement one another, something will taste off.

What makes Pad Thai so spicy? ›

While spices like red and green chilies are used to add heat to a dish, other spices like cumin and cinnamon are used to create complex flavors. Meanwhile, ingredients like chili peppers, ginger, garlic, and peppercorn give Thai food the tingling spicy sensation that people love.

What makes Pad Thai so orange? ›

When it's sold in restaurants outside Thailand, the noodles are sometimes bright orange – that's because sauces or spices, like paprika, have been used instead of tamarind. Authentic Pad Thai is a light reddish-brown colour.

Why is my Pad Thai creamy? ›

A Note about Pad Thai Sauce:

I also added a big scoop of peanut butter to my sauce, because I think it gives the whole dish an added creaminess and boost of flavor that I love.

Is Pad Thai supposed to be chewy? ›

“They get mushy and sometimes break up into little shards. Pad Thai noodles should have chew.”

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