Mix together hash browns, sour cream, and soup in a casserole dish. Drizzle melted butter over mixture. Sprinkle chips over top. Bake at 325-350 ... 1 hour or more.
Defrost potatoes. Combine melted butter, ... sour cream. Mix hash browns with onion, celery and cheese. ... a greased 9"x12" casserole dish. Mix butter and chips. Sprinkle on top of ... and heated before serving.