Ingredients: 1000g lemon, 1500g rock sugar.

Accessories: 1 electric pressure cooker.

1. Prepare lemon and rock sugar.

2. Wash the lemon with salt, dry it with kitchen paper, and cut off both ends.

3. Cut the lemon into evenly thick slices, about 0.5 cm.

4. Be sure to remove the lemon seeds, otherwise it will affect the taste.

5. Place the sliced ??lemon slices on the bottom of the electric pressure cooker, and put a layer of rock sugar on top.

6. Add a layer of lemon and a layer of rock sugar, and repeat this process.

7. After installation, close the lid, press the porridge function button, cook for about 20-30 minutes, then switch to keep warm for 12-14 hours.

8. The cooked lemon is crystal clear.

9. Before bottling, the bottles should be sterilized and drained of water, and stored in a sealed container.