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How viral "waterfall fried chicken" is made
One of Vietnam's most viral street foods is cooked under a cascading stream of hot oil that sounds like heavy rainfall.

I recently traveled the globe to find (and taste) the world’s most viral street foods . While traveling through Vietnam, I came across one of the most fascinating street foods I’ve ever seen.
It’s called waterfall fried chicken, and the cooking method alone is enough to stop people in their tracks.
Instead of frying the chicken in a traditional pan or deep fryer, vendors cook it under a constant stream of cascading hot oil that pours over the meat like a miniature waterfall.
And when that oil starts flowing, the sound is unforgettable. It actually sounds like heavy rainfall hitting the ground.
How waterfall fried chicken is made
The process starts with pre-cooked chicken, which helps speed up the final frying process while keeping the meat tender inside.
Once the chicken is ready, the vendor turns on the hot oil waterfall. The oil continuously flows over the chicken, coating it and frying it evenly from top to bottom.
As the oil rushes over the meat, the exterior begins to crisp up and transform into a beautiful golden brown crust. Partway through cooking, the chicken is flipped so the bottom side can crisp as well, ensuring the entire piece develops that signature crunchy texture.

Resting the chicken for maximum juiciness
When the chicken reaches the perfect color and crispiness, it’s lifted out of the oil and placed aside to drain. Letting the chicken rest for a few moments allows the excess oil to drip away while the juices settle back into the meat.
The result is a piece of fried chicken that’s crispy on the outside and incredibly juicy inside.
Served with robot-cooked fried rice
The meal doesn’t stop with the chicken, though!
This dish is typically served with a vibrant orange fried rice that’s cooked by a robot, adding an unexpected high-tech twist to a traditional street food experience.
Alongside the rice, the plate also includes fresh vegetables, which bring a bright, refreshing contrast to the rich fried chicken.

One of Vietnam’s most viral street foods
Between the cascading oil, the rain-like sound, and the incredibly crispy texture, it’s easy to see why waterfall fried chicken has gone viral online.
It’s part cooking technique, part street food spectacle, and definitely something you have to see (and hear) to believe. Watch the video above to see the waterfall of oil in action and why this Vietnamese fried chicken has captivated millions of viewers.

