Embread

But now we must beleue that he cometh downe agayn at the wyll of the prestes, to be inpaned or inbreaded for their bellyes common welthe, lyke as he afore came downe, at the wyll of hys heuenlye father, to be incarnated or infleshed for our vnyuersall sowles helth.

If christes bodye be in thee bred (as vndoubtedly it is) then it is enbreaded & his bloude enwyued, whych was alway taken for a great heresy, In respect wherof transubstantiacion nedes muste be graunted as ryght true and beleueable.

I explain, in the simplest way possible, that "pan" means "bread," so "empanizada" must mean that the Callo is "embreaded."