Green Bean Casserole

This is basically just the classic Campbell's green bean casserole recipe with extra mushrooms added.

Green Bean Casserole
Slightly adapted from Campbell's
1 can condensed cream of mushroom soup
1/2 c. milk
1 tsp. dark mushroom soy sauce
1 dash black pepper
4 c. green beans (raw)
227g cremini mushrooms, sliced
1 1/3 c. fried onions

1. Combine soup, milk, soy sauce, and pepper in a large bowl.
2. Stir in beans, mushrooms, and 2/3 c. fried onions.
3. Pour into baking dish. Bake at 350F for ~30 minutes.
4. Remove from oven. Stir and top with remaining fried onions.
5. Return to oven for additional 5-10 minutes.