5YO Surgery Prep/ Packing

5Yo daughter having Intracapsular Tonsillectomy and Adenoidectomy in 2 weeks. (Same as tonsillectomy just a slightly faster recovery time - hopefully!)

What can I do to prepare, such as what snacks and foods should I have ready in the fridge/ pantry. What games/ toys would be ideal for recovery?

What are some nice ideas to make the hospital stay a bit more comfortable for her? What snacks should I bring to the hospital? Any packing lists or any tips appreciated!!

Thank you.