Mexican Casserole part 1

1 lb ground beef
1 pkg taco seasoning
1/4 c. water
1 c. diced onion
1 bag of Dortios
1 can of chili beans (do not drain)
1 can of rotel (drained)
1 can cream of chicken soup
2 cups shredded cheddar cheese (taco flavor is best)
green onion (for garnish)

Heat oven to 350.  Brown ground beef, drain.  Mix in taco seasoning and water.  Add onion and saute a bit.  Set aside. Crush the Doritos and place in the bottom of a 9x13 baking dish.  Layer the meat mixture on top of the chips, then add the chili beans.  Mix the rotel and cream of chicken soup together and pour over beans.  Top with cheddar cheese.  Bake 40-45 min, garnish with green onions.  Serve with sour cream.  Delish!