Tools: iron pot, towel, detergent, pork, spatula.

Step 1: Wash the pan with detergent and wipe all corners.

Step 2, after washing the pot, put it on a small fire to dry.

Step 3: prepare a piece of fat pork or lard, cut it into large pieces, put it in a drying pot, and fry the pig with a small torch.

Step 4: After the temperature of the pot comes up, turn on medium heat, and wipe the inside of the pot twice with a spatula according to the fat pork, so that every inch of the pot is soaked with lard.

Step 5, continue to burn for two minutes, let the pot continue to "have a fever" for a while under the infiltration of oil, then turn off the fire and keep it in a state, and then start cooking with the pot 24 hours later.