Steps

• Wash half a cup of red beans and soak for 2 hours. Add 1 cup of white rice and the soaked red beans to a rice cooker with 1 1/2 cups of water and cook.
• After cooking, let it simmer for 20 minutes.
• After cooking, let it cool slightly, then put it in a large plastic bag and pound it with a rolling pin.
• Don't pound for long, just until it feels sticky, then you can start shaping it.
• Heat a non-stick pan with a little oil. Place the shaped rice burgers in the pan and fry over low heat.
• Fry until the surface is slightly golden brown, then flip and fry the other side until golden brown as well. Brush with soy sauce and fry until fragrant.
• Tear the king oyster mushrooms into thin strips by hand.
• Heat a pan, add the king oyster mushrooms and stir-fry briefly. Then add Korean kimchi and stir-fry until flavorful.
• Before removing from heat, add a suitable amount of pepper and mix well to make the filling.
• Take a rice burger slice and first place a lettuce leaf on top.
• Add tomato slices, then cover with the filling.
• Finally, top with a red bean rice burger slice.