The producer
Why it matters.
The current supply relationship between Devil's Gulch Ranch and The French Laundry and Harbor House traces heritage chicken to Nicasio, California, United States, with diversified farming recorded in the producer profile.
The origin.
Mark Pasternak bought the 65-acre heart of the historic ranch in 1971. With Myriam Kaplan-Pasternak, he developed an unusually diverse direct-to-chef operation supported by on-farm composting, vineyard grazing, wind power, and solar.
Current & documented relationships
Used by.
- Harbor HouseSource ↗
Restaurant · Hyper-local Coastal Fine Dining · Elk, United States
Current · Supplies · Observed Jul 2026
Relationship in editorial review
Sources & verification
- Meet Mark and Myriam Kaplan-Pasternak — Made By Producer Research· Jul 2026
- Harbor House: Dine — Made By Producer Research· Jul 2026