Lettuce is very nutritious, contains antioxidants, beta carotene and vitamins B1, B2, B6 and vitamin C, vitamin E, it is also rich in trace elements and dietary fiber, calcium, phosphorus, potassium, sodium, magnesium and A small amount of copper, iron, zinc. Eating lettuce can improve gastrointestinal blood circulation and promote digestion and absorption of fat and protein.
Ingredients: Round lettuce.
Soak the lettuce in water for 30 minutes, then remove the old leaves of lettuce and clean them;
Put the water in the pot, add salt and oil, boil over high heat, add the lettuce to the water and turn it over.
Pour dry water into the pan.
Pour the oyster sauce on the lettuce.