01 -
Set the oven to 350°F (175°C) to preheat.
02 -
In a large mixing bowl, stir together condensed cream of mushroom soup, milk, soy sauce, green beans, and black pepper until evenly blended.
03 -
Pour the mixture into a 1.5-quart casserole dish, spreading it evenly.
04 -
Bake uncovered for 20 minutes in the preheated oven.
05 -
Sprinkle the remaining crispy French fried onions evenly over the casserole.
06 -
Return the dish to the oven and bake for an additional 5 minutes or until the onions turn golden brown.