Step1:Wash and slice onion, potato and Pleurotus eryngii and put them into the baking tray with tin paper.
Step2:Let the sliced beef soak in boiling water. Drain the blood.
Step3:Prepare the sauce. You can add or subtract it according to your taste. I put cooking wine, raw soy sauce, old soy sauce, oyster sauce and five spices.
Step4:Put on the sliced beef. Pour on the sauce.
Step5:Wrap it with tin paper. Preheat the oven for 10 minutes. Put it in the baking tray. The upper and lower layers are 200 degrees. 20 minutes.
Step6:Finally come out and sprinkle some green onion. Finish. Healthy without oil.
Cooking tips:There are skills in making delicious dishes.