Vegetarian Mazemen With Beans and Egg Recipe

Name: Vegetarian Mazemen With Beans and Egg Recipe
Ingredients: 1 cup (240ml) bean cooking liquid, from a pot of beans cooked from dry or if using canned beans, homemade or store-bought low-sodium chicken stock, or vegetable stock (see note); 1/4 cup (65g) cooked dry beans or canned beans, drained thoroughly (see note); 1/4 cup (60ml) fermented bean paste, such as doubanjiang, miso, doenjang, or gochujang; 1/4 cup (60ml) sesame oil or other aromatic oil (see note); 1 tablespoon plus 1 teaspoon (20ml) rice vinegar; Kosher salt; 4 portions ramen noodles, store-bought or homemade (see note); For Serving:; Sliced scallions; 4 onsen egg (see note)