Add 1 tsp sesame oil to a deep-dish pan and heat the pan. Add in ground pork and stir-fry as you season the pork with salt and pepper.
Add 1 tsp of minced ginger, ½ of minced green onions, and 1 tsp of doubanjiang to the pan and stir-fry.
After the pork is cooked, set aside half of the meat for topping.
With ½ of the meat still in the pan, Add 1 ¾ cups of water to the pan. As the water boils, add in the soup base. Lower the heat and simmer for 1-2 minutes.
While the soup is simmering, mix 1 tbsp of peanut butter with a little bit of the soup in a separate bowl. Once the peanut butter is completely dissolved, add it back into the pan. Set aside.
Follow the instructions on the package to cook the noodles.
Once the noodles are cooked, drain well and place the noodles and soup (Step 5) to a bowl.
Add the pork that was set aside for topping, and add ½ of the minced green onions to the bowl. Finish up by swirling in chili oil as you like.