1. material: appropriate amount of green beans.

2. First, rinse the green beans with water, then add clean water to the pot. When the water boils, put the green beans in the pot and cook them for one hour, so that the delicious green beans can be cooked. Then chop the cooked green beans, add white sugar and stir them evenly, then put them in plastic wrap and seal them. Then take them out after freezing for 24 hours, then add yogurt and stir them evenly, so that the delicious green beans can be cooked by freezing, and you can eat them directly.