Ingredients: 125g spinach, 125g pork liver, seasoning: 1g lard, 5g ginger, 5g scallion, 3g salt, 3g pea starch and 1g monosodium glutamate. 1. 2. Wash the spinach in boiling water for a while, remove the astringency (that is, remove the oxalic acid contained), and cut into sections; 3. Wash the fresh pig liver and cut it into thin slices; 4. Pork liver slices and salt,