Creating Mongolian Ground Beef Noodles is easy with these clear steps:

1. Cook Noodles: Bring a pot of water to a boil and cook the egg noodles according to package instructions. Drain and set aside.
2. Brown Beef: In a large skillet or wok, heat the vegetable oil over medium-high heat. Add the ground beef and cook until browned, breaking it apart with a spatula.
3. Add Vegetables: Once the beef is browned, add the minced garlic, bell peppers, and carrots. Sauté for about 5 minutes until the vegetables are tender.
4. Combine Sauces: In a small bowl, whisk together the soy sauce, oyster sauce, sesame oil, cornstarch, ground ginger, and black pepper.
5. Mix Ingredients: Pour the sauce mixture into the skillet with the beef and vegetables. Stir well to combine and let it simmer for 2-3 minutes until the sauce thickens.
6. Toss Noodles: Add the cooked egg noodles to the skillet. Gently toss everything together until the noodles are well coated with the sauce.
7. Garnish: Top with chopped green onions and sesame seeds if desired.
8. Serve: Remove from heat and serve hot.

These straightforward steps will lead you to a delicious and satisfying dish that everyone will love.