1Thinly slice the beef sirloin and marinate with 1 tablespoon of soy sauce and 1 tablespoon of sesame oil. Set aside for at least 15 minutes.
Blanch the spinach in boiling water for 30 seconds, then quickly transfer to ice water to stop the cooking process. Squeeze out excess water and season with a little soy sauce.
Julienne the carrot and zucchini. Sauté each separately in a pan with a little sesame oil until they are tender but still have a slight crunch.
Rinse the bean sprouts and blanch them in boiling water for about 2 minutes, then drain and season with a little sesame oil and salt.
In a non-stick pan, cook the marinated beef over medium-high heat until fully cooked. Remove from the pan and set aside.
In the same pan, fry the eggs sunny-side up or according to your preference.
Assemble the Bibimbap by placing a cup of cooked white rice at the bottom of a bowl. Arrange the beef, spinach, carrot, zucchini, and bean sprouts on top of the rice in separate sections.
Place the fried egg on top of the vegetables and beef.
Serve with gochujang on the side, allowing each person to add according to their taste and mix everything together thoroughly before eating.