Preheat your oven to 350°F (175°C).
Cook the egg noodles according to the package instructions. Drain and set aside.
In a skillet, cook the ground pork over medium heat until browned. Drain any excess fat.
In a large mixing bowl, combine the cooked noodles, ground pork, sour cream, shredded cheddar cheese, cream of mushroom soup, frozen peas, salt, and black pepper. Mix well.
Transfer the mixture to a baking dish and spread it out evenly.
Bake in the preheated oven for 30-35 minutes, or until the top is golden and bubbly.
Let it cool for a few minutes before serving. Enjoy!