1. Wash the long glutinous rice and drain it. Wash pork belly and cut into strips. Soak mushrooms until soft, shred them, wash red shrimps and drain.
2. Add 1/2 tbsp oil to the pan, heat it, stir-fry pork belly, then add chopped red onion, shredded mushrooms and red shrimp and stir-fry until fragrant.
3. Add seasoning A, stir-fry slowly until the ingredients taste, and turn off the heat.
4. Take a heat-resistant deep cup, first add salted egg yolk, then add 3, and finally add long glutinous rice. After about 6 minutes, add water to 8 minutes. Steam in the pot for about 40 minutes.
5. Buckle 4 into the dish and sprinkle with seasoning.