Harbor House

Two Michelin Stars | Michelin Green Star | Elk, CA

Harbor House sits on the cliffs of the Mendocino coast in Elk, California, offering more than just a place to eat. Led by Chef Matthew Kammerer, the restaurant serves a tasting menu shaped entirely by the seasons, sourced from its own 320-acre farm, the nearby coastline, and local forests. Every dish is prepared using fire, steam, or smoke, honoring both the simplicity and the depth of the surrounding landscape. The dining room itself is a work of art, clad in old-growth redwood panels with two-top tables cut from single slabs of naturally felled old-growth redwood sourced from 45 minutes north of the property.

The Sustainability Print:

Harbor House operates as a closed-loop system where sustainability is a moral imperative, not a marketing choice. As of 2023, the property runs on 100% renewable energy: solar during daylight hours and geothermal at night, through a partnership with Sonoma Clean Power. EV charging stations are available on the property. The kitchen has eliminated plastic wrap and deli containers from food storage and uses glass refillable bottles throughout. Pottery and ceramics are made by local artisans just 20 minutes north of the property.

A Study in Sourcing: The Hyper-Local Circle

Harbor House turns what could be waste into something meaningful at every level of the operation.

Water and Earth:

Water collected from the kitchen is reused to irrigate the inn’s garden. A water filtration system eliminates single-use plastic bottles from guest rooms and throughout meal service, with the same filtered water used for all cooking.

The Scent of Resourcefulness:

Used fryer oil is repurposed into handmade candles that light the dining tables and are offered as gifts for guests, closing the loop on what would otherwise be discarded.

Culinary Efficiency:

Harbor House receives whole products, from whole fish with heads, collars, tails, and filets to full vegetables from seed to root. Each part finds a home across a different service or course, and dinner is prepared for exactly 18 guests per service so nothing is left over.

Repurposed Materials:

When cypress trees on the property needed to be removed, the wood was given to a local woodworker to carve decorative pieces now used throughout the dining room, bringing the natural environment directly into the interior design.

Insights

Harbor House is a leader in regenerative hospitality. Chef Kammerer was part of the inaugural class of American restaurateurs to receive the Michelin Green Star in 2020. By foraging ingredients from the coast, growing produce on a 320-acre farm, dining guests among naturally felled redwood, and running the entire estate on renewable energy, Harbor House shows that two-star dining and genuine environmental care are not in conflict. It is one of the most thoughtfully operated restaurants in California.

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