Make the simple syrup: Add water and sugar to a saucepan over medium heat. Once the sugar completely dissolves, your simple syrup is ready to use or store in a clean jar.
Make the pearls: In a separate saucepan, cook the tapioca pearls in boiling water for 5 to 8 minutes. Once cooked, remove the pearls from the hot water. Transfer them to a bowl of iced cold water for 2 minutes. Remove your boba from the water and mix it with half of the simple syrup.
Steep the tea leaves in boiled water for about 5 to 10 minutes. Remove the tea leaves according to your desired strength.
Prep the ingredients per the instructions above.
Start with washing the rice thoroughly. Cook the rice according to the directions on the package then set aside to cool. Season with salt and sesame oil.
Mix all the ingredients for the meat. Set aside.
Whisk 2 eggs with 1/4 tsp salt.
Lightly oil and heat a frying pan. First, stir-fry the carrot and then the cucumber for 30 seconds each over high heat. add seasoning sauce, and stir-fry over low heat for another 5 minutes. Next, stir-fry the beef over medium heat for 2 minutes. Finally, fry the beaten egg on low heat for 3 minutes, then turn it over and fry for 2 more minutes. Remove the egg from the pan and cut it into strips.
Place the nori onto the rolling mat. Apply an even layer of rice on top. Place carrot, cucumber, radish, beef, and fried eggs in the middle. Roll gently into a log.
Slice into 1/2-inch-wide pieces and serve. Clean the knife with a wet towel after each slice.
Finish the boba tea: Pour the ice, simple syrup, tea, and milk into a glass. Add the tapioca pearls. Serve your bubble tea with a boba straw.
Serve with kimchi and bubble tea.