1, Toona sinensis cold salad needs to be cooked for 2-3 minutes.

2. Boil the water in the pot and add Toona sinensis. It needs to be boiled for 2-3 minutes until the color turns green. Take it out and wash it with clean water. Squeeze out the water and add the ingredients to the cold salad. You can add a spoonful of salt and a small amount of cooking oil to boiling water, which can make the color of Toona sinensis look greener. If you cook too much at a time, you can cook for a while, but don't cook for too long. If cooked for too long, Toona sinensis will smell more and taste less fragrant.