绿豆雪糕的做法

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Ingredients:
- 1 cup of green beans
- 2 cups of milk
- 1/2 cup of sugar
- 1/2 teaspoon of vanilla extract

Instructions:
1. Cook the green beans in boiling water until they are soft.
2. Drain the green beans and blend them with a little bit of milk until smooth.
3. In a saucepan, heat the remaining milk and sugar until the sugar is dissolved.
4. Add the green bean puree to the milk mixture and stir well.
5. Remove from heat and let it cool down.
6. Stir in the vanilla extract.
7. Pour the mixture into popsicle molds and freeze for at least 4 hours.
8. Enjoy your homemade green bean ice cream!
```