Bean Sprouts: How to grow bean sprouts at home (숙주나물 키우기) January 6, 2015September 15, 2019 Sun Chung Grow Mung bean sprouts at home. They are crunchy, delicious, and nutritious. These bean sprouts are super easy to grow. It’s fun to watch them grow because they grow so fast. They’ll be fully grown and ready to eat in just 6 days!