Could a civilization with a sufficient level of technology unbake

Me friends and I are working on a machine that turns human turds into ham and cheese sandwiches.

They smell funny and taste kinda bitter but we're getting there.

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>>8501587
DUDE TIME TRAVEL LMAO

>>8501587
you can already do this. just put it back in the oven for the same amount of time, but set the temperature to the negative of the temperature you baked it at.

>>8501595
what kind of tard makes a cake in an oven?

>>8501587
A sufficiently advanced civilization could potentially create any element, molecule, or combination of molecules from pure plasma. Unbaking a cake at that level would be possible.

>>8501603

Without using nanotechnology.

The atoms that were used for the flour have to be the same.