Green Bean Casserole

4 1/2 cups of cooked green beans
half a teaspoon of freshly ground black pepper
1 can of condensed cream of mushroom soup
1/2 cup milk
1 and a half cups of French fried onions

Mix soup, pepper and milk in a casserole dish. Add beans and half of the fried onions. Bake for approximately 25 minutes at 350 degrees F then add the remaining fried onions and put back in the oven for 5 minutes more until golden brown.