>>28841107Emboar is a tricky case.
Since it's a fire type and is constantly spewing fire everywhere, it probably possesses some kind of heat resistance, perhaps even to a supernatural extent. This might or might not extend to its meat, which would make preparation very difficult since it would require extreme temperatures.
Although there's also the chance that Emboar's fire would actually cook it for you once it died and its fire resistance "turned off" so to speak, meaning that some of the work could be done for you (though this also means it might be done in the wrong way)
I feel like Grumpig would give you pretty good bacon though no matter what so given Emboar's preparation concerns I'd recommend Grumpig over Emboar.