Instructions

  1. Saute onions in cooking spray until limp and golden; cool slightly.
  2. In a blender combine sour cream and eggs until well mixed.
  3. Add the last six ingredients of the recipe; stir to mix well.
  4. Pour into a well-greased 1 1/2 quart casserole dish.
  5. Bake at 350 degrees for 45 minutes to an hour, until the edges are slightly browned.