1 1/2 lb. stew meat
1 can cream of mushroom soup
1 small can mushrooms
1 pkg. dry onion soup mix
1 c. 7-Up or Sprite

Layer in a 9 x 13 pan the uncooked meat on bottom. Mix together soup and mushrooms and pour over meat. Sprinkle dry soup mix on top. Pour soda over all. Cover and bake at 300°F for 3 hours.