The Koreans have their version, but this version is my Mom's signature Ja Jiang Mien. One of my favorite dishes, we also used "fresh" noodles from the refrigerator section of our 99Ranch. It was mind blowing.
Recipe for 6 servings of sauce:
4 pieces of 5-spice bean curd (a whole pack), cubed
1/2 cup Szechuan peanuts (optional)
1/2 TBS of ginger, minced
1 stalk green onion, diced
1/4 lb of ground pork (optional)
1.5 TBS of LaoGanMa hot sauce
1.5 TBS of Dou Ban Jiang (Bean Sauce): I usually get the ones produced in Tainan, Taiwan because those peeps know their eats.
Mix the bean sauce, lao gan ma, water, soy sauce, sugar, and corn starch in a small bowl and set aside. Heat 1 tablespoon of peanut oil in pan (I use a wok at home now). When hot, put in the ginger. When the ginger is aromatic, put the pork in and stir frequently to break up the pork. Add the rice wine when the pork is half cooked to ensure a clean taste. When pork is mostly done, add in the carrot and bean curd. When pork is fully done, pour the sauce mixture over and mix well. Add salt at this time and taste to your liking. Reduce the heat until sauce is at a simmer and then cover with a lid. Allow to simmer for at least 5 minutes.
Meanwhile, cook your noodles and drain. I also like to pair the mien with cucumber, so I julienned those to put on the side. Check on the sauce frequently and ensure that it is not too dry. If the sauce is too dry or sticky, add more water and stir well to ensure that the flavor has time to sink into the pork, bean curd and carrot.
When the sauce evenly coats the bean curd and carrot, taste to ensure the flavor has successfully penetrated. Turn off heat and stir in the peanuts.
Add on top of noodle and put cucumber on the side, and enjoy!