All the healing she will need

Endometriosis surgery (while becoming increasingly more common) is still a big deal for women. She will want to be hydrated and have nourishing foods that are anti-inflammatory to help her body heal and keep inflammation low. I would get her electrolytes (the Trace Minerals or Perelel or Redmond Relyte), a big water bottle like HydroJug, containers of bone broth (or homemade), and perhaps some comforting sourdough bread and good quality butter and salt. Can’t go wrong with a nice piece of buttered toast while you heal. Hope this helps!