Step 1: Prepare 1 kg of white sesame seeds. Now the online price of white sesame is 12 yuan 1 kg. White sesame seeds are washed with water, one is to wash away dust, and the other is to prevent sesame seeds from being fried. After cleaning, control the water to dry,

There is no need to add oil to the pot. Put the white sesame seeds into the pot and stir fry slowly over medium heat. At first, there was water. Stir-fry for 3-5 minutes and the water will dry. Continue to turn on medium heat and stir-fry with a shovel until sesame seeds are yellowish and fragrant. At this time, sesame can be made into sesame paste, but it is not enough to make sesame oil. We must continue to fry.

Stir-fry constantly with a spatula to prevent sesame seeds from being fried. White sesame seeds can be cooked when they are almost black. Turn off the fire and let them cool.

Step 2: After the black sesame is cooled, we put it into a high-speed blender and break it into sesame paste.

Mash the sesame paste and pour it into a larger pot.

Then add boiled water, 1 kg of white sesame seeds and 0.85 boiled water, and the ratio of white sesame seeds to boiled water is 1 0.85.

Sesame paste will thicken when it meets hot water. Keep stirring with an egg beater. Slowly, the sesame oil inside will float up. This method is called "water exchange method" among the people.

You can smell the fragrance of sesame oil from a distance. It's delicious. Let it stand for a while, and then pat it gently with a spoon, which can speed up the floating speed of sesame oil. When the oil floats, we can gently scoop out the oil with a spoon and filter it with a strainer, so that the sesame oil will be purer and the sesame oil that begins to be scooped out will be turbid. After a few days, the sesame oil will become very clear.