hand to on a silver platter - Phrases/Idioms
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Also, serve up on a plate. Provide with something valuable for nothing, or give an unearned reward to; also, make it easy for. For example, She did no work at all, expecting to have everything handed to her on a silver platter, or Just ask them—they'll serve up the data on a plate. Both terms allude to being elaborately served at the table. [Early 1900s] Also see born with a silver spoon.