Cold-smoked (low-temperature smoke)

Cold-smoking is a smoke-application process distinct from hot-smoking (which actually cooks the meat). Cold-smoke uses wood smoke at temperatures below 30°C (86°F) — too cool to cook the meat, instead serving as a flavor and preservation layer applied to already-cured products. The Schwarzwälder Schinken PGI (Black Forest ham) is the canonical example: salt-cured for weeks, then cold-smoked over fir and pine for 1-3 weeks before final aging.

Speck Alto Adige IGP follows a similar pattern with beech and juniper wood. Bayonne IGP applies briefer cold-smoke during cure. The technical requirement: smoke generated in a separate firebox or smoke generator and fed into the smoking chamber at controlled cool temperatures, while the meat hangs in the smoke for hours to days at a stretch.

Different woods produce meaningfully different flavor profiles — beech is mild; fir/pine is resinous; juniper adds aromatic complexity; alder (Pacific Northwest tradition) is light and fruity. Cold-smoking always combines with dry-cure; it doesn't preserve meat on its own, but it adds flavor depth and antimicrobial surface protection.