Michelle Losey's Mushroom and Rice Casserole

Why I Love This Recipe
Just another concoction :)
Ingredients You'll Need
Hamburger
Yellow cooking onions
Mushrooms sliced
Cans of cream of mushroom soup
Water or milk
Instant Rice
Salt, pepper & garlic powder
*opt: Sour cream
*Opt: Green peppers
Directions
Cook hamburger in a lil water and strain
Return it to pan and add onions and mushrooms salt pepper and garlic powder. cook 'till veggies are soft (if adding opt green pepper add it here)
Add cream of mushroom soup
Add 1/2 the cans of water or milk
Add rice
Salt and pepper to taste
If adding opt sour cream remove pan from heat before adding sour cream