I know this dish from watching TV a long time ago. It's fresh. It's white and green. Try it. It's crisp.

Step1:Prepare all ingredient

Step2:Peel lettuce and ya

Step3:Cutting hob bloc

Step4:Chopped green onion, ginger and garli

Step5:Heat the oil and stir fry the onion, ginger, garlic and pepper.

Step6:Stir fried with lettuc

Step7:Stir fry yams and salt. Put sesame oil before cooking.

Step8:O
Cooking tips:Put on disposable gloves to peel the yam; lettuce and yam can also be blanched. At will. There are skills in making delicious dishes.