It flaked a little on me, but nothing like other brands I've tried.
The blister if unbroken was heated, pricked, and then rubbed level with a burnisher; if, as sometimes happened, the silver had flaked away it was replaced by coatings of pure leaf silver rubbed in with a burnisher.
You might also like to try soured cream, lemon juice, flaked almonds or ground cloves.
A gravimetric batch blender from TSM Control Systems is being promoted for its ability to blend in flaked regrind.
It's a classic, again with a very classic vinegarette, with added crunch from flaked almonds and optional lardons or pancetta.