Moon Shoal
Crassostrea virginica
Family-farmed Cape Cod oyster from Barnstable Harbor. Briny and creamy with a distinctive melon finish. Rack and bag cultivation creates a balanced, complex flavor profile.
Flavor Profile
Finish
Melon finish with lingering sweetness
Expert Notes
Moon Shoal oysters are grown in the pristine waters of Barnstable Harbor using the rack and bag method, resulting in a distinctive flavor profile. The oysters open with a pleasant brine that quickly gives way to a buttery, creamy texture and a surprising melon finish. The balance of sweet and salt creates a complex taste that some describe as 'an east coast oyster with west coast characteristics.' The unique terroir of Cape Cod Bay, where fresh water from Scorton Creek meets 10-foot tides, produces nutrient-rich conditions that give these hand-harvested oysters their memorable character. Origin & Characteristics
- Species
- Crassostrea virginica
- Native to
- USA
- Grown in
- Barnstable Harbor, Cape Cod, Massachusetts
- Size
- Medium to Large (3-4 inches)
- Shell Color
- White to gray-white
- Meat Color
- Cream to light gray
What Experts Say
Across 10 sources, tasters describe this oyster as:
Unique notes: chicken stock, ritz cracker dipped in milk, bearnaise, melon finish, herbal mineral
"It's like a Ritz cracker dipped in butter, rolled in coke, fried in lobster fat, then submerged in a chicken-noodle demi-glace and sprinkled with Maldon sea salt. These things are good."
butterychicken stocklobstersavory
"Very unique oyster grown by firefighters who moonlight as oyster farmers. It's buttery, creamy and briny with a very hearty texture. The growers have the odd flavor description of 'It's like a Ritz cracker dipped in milk.' Rowan Jacobson, describes the flavor as, 'Chicken stock in the summer, lobster bisque in the fall.' I would say it's like a ritz cracker dipped in chicken noodle soup."
butterycreamybrinychicken stocklobster bisque
"The salinity was about perfect and there is a sweet touch to the finish."
saltysweet
"A nearly perfect Cape Cod oyster, the Moon Shoal has a salty and buttery flavor."
saltybuttery
"Cracking a few open, we taste brine. After the brine comes a marvelous melon finish."
brinymelon
"Both have a sweet cream flavor–the Beach Points rich like a bechamel sauce, the Moon Shoals closer to a bearnaise, with a whisper of herbal, mineral flavors, like a clam."
sweetcreamyherbalmineralclam-like
"Highly coveted oyster farmed in tiny quantities by full-time fireman Jon Martin in Barnstable Harbor, which was named Port aux Huitres ('Oyster Harbor') by Samuel de Champlain when he discovered it in 1606. Deep-cupped oysters with a lobster-bisque finish."
lobster bisquedeep-cupped
"The infusion of freshwater minimizes the salinity in these oysters while lending a smooth, dairy sweetness. Think milk-soaked Ritz cracker flavor; sweet and buttery."
sweetbutterydairysmoothlow salinity
"We're not chefs, but have been told by many that there is a lot going on in the flavor profile of a Moon Shoal. A nice balance of sweet and salt."
sweetsaltybalancedcomplex
"Big briny blast with buttery notes & texture! Superb!!!"
brinybuttery
About the Farm
Moon Shoal Oyster Co.
Est. 2008Founded by Jon Martin, a full-time firefighter with the Hyannis Fire Department and Cape Cod native. After a serendipitous boat ride to a friend's oyster farm following a 24-hour shift at the fire station, Jon became hooked on aquaculture and has been harvesting full-time since 2008.
- Cultivation Method
- rack and bag
History & Background
Barnstable Harbor was named 'Port aux Huitres' (Oyster Harbor) by Samuel de Champlain when he discovered it in 1606. The harbor's sand flats were empty until 15 years ago when the Army Corps of Engineers approved them for aquaculture, declaring no adverse effect on other species. Today, 100 acres produce oysters, steamers, little necks and quahogs across about 52 grants.
Moon Shoals are considered a boutique oyster, highly coveted and grown in small quantities (50-70,000 per year). They have gained coast-to-coast distribution despite their limited production and are featured at prestigious establishments like Island Creek Oyster Bar.
Did You Know?
- Grown by a full-time firefighter who moonlights as an oyster farmer
- The farm is only accessible by boat at low tide, about a mile offshore
- Each oyster is hand-harvested, every last one of them
- Moon Shoal oysters start their infancy as Island Creek oyster seed in IC's upweller system in Duxbury Harbor before being transferred to Barnstable
Sources & References
This information was compiled from 10 sources.
- Moon Shoal Oyster - Oysterater — Oysterater
- Beach Points and Moon Shoals - The Oyster Guide — The Oyster Guide
- Our Story | Moon Shoal Oyster Co. — Moon Shoal Oyster Co.
- Moon Shoal Oysters from Barnstable, MA - Island Creek Oysters — Island Creek Oysters
- Moon Shoal Farm - Edible Cape Cod — Edible Cape Cod
- 12 Oysters You Should Know - Food Republic — Food Republic
- Made In Barnstable: Moon Shoal Oysters - Patch — Patch
- Oyster Flight Nights at Blue Plate Oysterettes - The Oyster Guide — The Oyster Guide
- Moon Shoal Oysters - Moon Shoal Oyster Co. — Moon Shoal Oyster Co.
- Oyster Guide: June CSA - Buzzards Bay - Shellfish Broker — Shellfish Broker
Learn More
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Comprehensive guide to C. virginica (Atlantic), C. gigas (Pacific), C. sikamea (Kumamoto), O. lurida (Olympia), and O. edulis (European Flat)
Read article → Biology & SpeciesThe Atlantic Oyster (C. virginica): From Maritime Brine to Gulf Sweetness
Deep dive into America's indigenous East Coast oyster - flavor profiles, regional variations, and famous varieties
Read article → Merroir & EnvironmentWhat is Merroir? The Science of How Environment Shapes Oyster Flavor
Understanding merroir - the marine equivalent of terroir - and how water chemistry creates flavor
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