she expects my daughter to do all of that because my daughter was the one who said she was gifting “the cake” for the party.

Why would two grown adults, one of whom was a professional baker, think that a 16-year-old amateur baker can deliver a 60? Moreover

My good friend Helen and I both have 16-year-old daughters. Last year, my daughter made a small, beautifully decorated cake for Helen’s daughter’s birthday. My daughter decided to gift Helen’s daughter another cake this year.