Noodles with peanut butter is a typical dish of Sha Xian Delicacy(沙县小吃). Sha Xian delicacy is really popular in China. And the restaurants are all over China. The food is famous for good taste and low price.
Key part for this dish is sauce.
1. Chop 1 stalk spring onion.
2. Heat 1 tablespoon oil in the pan. Sauté chopped spring onion till aromatic.
3. Pour spring onion with oil in a small bowl.
4. Add in 1 tablespoon peanut butter, 1 tsp light soy sauce, 1 tsp dark soy sauce, 1/2 tsp white sesame and 1 tsp vinegar. Mix well with spring onion oil.
5. Pour sauce over cooked noodles.
Mix well and ready to serve.