From beef bourguignon to beef jerky: Ghislaine Maxwell has traded in her palatial New Hampshire cabin for stripped-down confinement at Brooklyn’s Metropolitan Detention Center.

The Oxford-educated British socialite had been lying low in a million-dollar New Hampshire hideaway featuring a cathedral ceiling, a massive floor-to-ceiling stone fireplace and a gourmet kitchen, according to the home’s listing.

Jeffrey Epstein’s alleged right-hand woman cooked stews for herself in a kitchen with two ovens, a six-burner stove and a luxury refrigerator.

Maxwell, 58, on Monday was transferred to the city’s largest federal jail, where she is expected to be kept in a 10-foot-by-12-foot cell.

The notorious facility is in the midst of a lawsuit that has sounded the alarm over its potential to foster a dangerous coronavirus outbreak. It’s the same facility where officers last month pepper-sprayed inmate Jamel Floyd to death.

In January 2019, inmates went freezing for weeks when an electrical fire knocked out power in the building, an environment described as a “humanitarian crisis.”

Maxwell will be given a T-shirt and other basic clothing at the MDC along with a thin mattress, pillow and blanket. She may be allowed to have an approved religious medallion or book, such as the Bible — but cannot have any other personal possessions.

After schmoozing among the global elite, Maxwell has apparently had a difficult time socializing with her fellow inmates. One inmate at a New Hampshire jail where she was briefly held reportedly called her a “snooty b—h.”

Injuring a high-profile inmate like Maxwell “would be a badge of honor,” former MDC warden Cameron Lindsay said.

“You go from living a life like Maxwell to all of a sudden being in a situation where you’re being strip-searched and having people look into your body cavities,” Lindsay added.