Private · By Invitation · Premium Kitchens Only
Sell or buy premium excess inventory — specialty proteins, refined mise en place — same-day, within 15 miles. Between the kitchens that set the standard.
Launching in New York · Chicago · Los Angeles · San Francisco
The Exchange
Every week, fine dining restaurants discard thousands in prime inventory. Porcini turns that loss into revenue — and into opportunity for the kitchens searching for exactly what you have.
Post your surplus inventory each morning — proteins, specialty produce, prepared components. Takes under two minutes.
Verified kitchens within 15 miles browse and claim. Price is set by you. No bidding wars, no ambiguity.
Coordinate a pickup window that works for both kitchens. Your loss column becomes a revenue line.
A5 wagyu trim, Dover sole collar, saffron-threaded bisque — inventory listed here meets the standard of the kitchens it serves.
Listings go live by 8 AM. Pickup windows confirmed by noon. Ingredients move the same service day — no waste, no loss.
Every match is hyper-local. Food safety, freshness, and logistics handled by kitchens that understand each other's standards.
Michelin, James Beard nominees, AAA Five Diamond. Access requires credentials. The quality speaks for itself.
“We were breaking down 60 lbs of prime rib every Sunday. Now it's sold to a catering house by Monday morning.”
“Finding specialty cuts in our city was a two-day ordeal. Porcini turned it into a twenty-minute search.”
Early Access
We are onboarding a curated set of restaurants and kitchens in each city. Leave your details to be considered for the founding cohort.