Creating a delicious Green Bean Casserole is straightforward if you follow these simple steps:

1. Preheat Oven: Preheat your oven to 350°F (175°C).
2. Blanch Green Beans: In a large pot, bring water to a boil. Add the green beans and blanch for 5 minutes. Drain and set aside.
3. Mix Ingredients: In a large mixing bowl, combine the cream of mushroom soup, milk, soy sauce, black pepper, garlic powder, onion powder, and salt. Stir until well combined.
4. Combine Beans and Soup: Add the blanched green beans to the soup mixture, stirring until the beans are evenly coated.
5. Transfer to Casserole Dish: Pour the green bean mixture into a greased 2-quart casserole dish.
6. Add Fried Onions: Sprinkle half of the crispy fried onions over the top of the casserole.
7. Bake: Place the casserole in the preheated oven and bake for 25 minutes.
8. Top with Onions: Remove from the oven and sprinkle the remaining fried onions on top.
9. Final Bake: Return the casserole to the oven and bake for an additional 5-10 minutes until the onions are golden brown and crispy.
10. Serve Hot: Once done, remove from the oven and let cool slightly before serving.

These steps will guide you in creating this incredible dish effortlessly.