Prestidigitation allows you to "instantaneously clean or soil an object no larger than 1 cubic foot." I'm pretty sure that this is meant to do laundry, but if your DM is a permissive as you say, you could use this to clean the bones of flesh.
2 of 2
SE works best when you actually state the answer rather than leaving it as a hinted exercise to the reader
doppelgreener
- 36.6k
- 16
- 162
- 255
eyecosahedron
- 1.6k
- 3
- 14
- 16