2–3 tbsp dried shrimp (without shells; see Notes)
1–2 tsp vegetable or other neutral oil
1/4 cup sliced green onions
1 tsp minced garlic (about 1 large garlic clove)
1/2 tsp finely grated ginger
1/2 lb ground pork or beef
1 tsp rice wine or sake
6 tbsp sweet bean sauce (tianmianjiang; here is an example)
2 tbsp peanut butter (sesame paste also works)
1–2 tbsp spicy chili broad bean paste (doubanjiang; look for pixian doubanjiang for the highest quality, but more common brands like Lee Kum Kee will do you just fine)
1 lb fresh Chinese or Korean wheat noodles (see Notes)
julienned cucumber, for garnish (optional)
Find it online: https://tworedbowls.com/2016/09/14/zhajiangmian-jajangmyeon/