You Will Never See Instant Noodles the Same Way Again: How They Are Made with Cutting-Edge Technology

Written by Fabio Lucas Carvalho

Published on 01/08/2025 at 13:09

Updated on 01/08/2025 at 13:13

Foto: Reprodução

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Instant Noodles May Seem Like Just a Quick Meal, but Their Origin and Production Reveal an Impressive Story of Innovation and Efficiency.

Instant Noodles is the popular name for instant ramen, a pre-cooked and dehydrated food that is ready in just a few minutes when rehydrated with hot water.

It usually comes with a powdered seasoning packet and is known for its convenience, low cost, and quick preparation—typically in 3 minutes.

Right after World War II, Japan faced food shortages and a starving population. It was in this context that Momofuku Ando created the world’s first instant ramen in 1958.

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How Instant Noodles Are Produced

The process begins with a basic ingredient: highly refined wheat flour. To this, water, salt, and a special component: alkaline water, usually containing sodium or potassium carbonate, are added.

This substance alters the pH of the dough, making it more elastic, firm, and yellowish, without the use of artificial coloring.

This mixture is made in large industrial tanks, with mechanical arms that rotate until a uniform dough is formed.

The moisture point must be exact: dough that is too moist sticks; too dry breaks.

After resting, the dough is sent to rolling machines that flatten it to a uniform thickness. It then passes through a machine that cuts and shapes the dough into the classic wavy shape of instant noodles.

These curves are not just aesthetic: they increase contact with hot water and allow for faster rehydration. Moreover, they absorb the seasoning better.

With the noodles shaped, they are grouped into square blocks, usually between 40 and 60 grams. These blocks go to pre-cooking, where they are exposed to steam or hot water for 1 to 2 minutes. This gelatinizes the starch in the dough, making the inside soft and the outside firm.

Next comes one of the most important steps: quick frying in vegetable oil, between 140 and 160 °C. This reduces the moisture in the noodles to less than 10%, turning the pasta into a dry and crispy product.

This is what allows for a long shelf life and quick preparation with hot water.

Packaging and Quality Control

After frying, the instant noodles are cooled and go to automated packaging. Sensors check the weight, seal, and even whether the seasoning packet was inserted correctly. Some factories use X-rays or metal detectors to ensure food safety.

Finally, the packages are grouped, boxed by robotic arms, and sent for distribution. The most impressive part: the entire process takes less than 10 minutes.

Instant noodles may seem simple on the plate, but they are the product of precise engineering. A solution that was born out of necessity and has turned into one of the most popular foods on the planet.

You Will Never See Instant Noodles the Same Way Again: How They Are Made with Cutting-Edge Technology

Instant Noodles May Seem Like Just a Quick Meal, but Their Origin and Production Reveal an Impressive Story of Innovation and Efficiency.

How Instant Noodles Are Produced

Packaging and Quality Control

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You Will Never See Instant Noodles the Same Way Again: How They Are Made with Cutting-Edge Technology

Instant Noodles May Seem Like Just a Quick Meal, but Their Origin and Production Reveal an Impressive Story of Innovation and Efficiency.

How Instant Noodles Are Produced

Packaging and Quality Control

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