Hmmm...

It looks like we got out of sync.
Reload your page to freshen up and ensure that you get the best experience.

  • Skip to navigation
  • Skip to main content
  • Skip to footer

Join Distiller

Take your spirits journey to the next level when you create an account. Once you sign in you can...

  • Rate Bottles

  • Add Your Notes

  • Save To My Top Shelf

Create Account

Already have an account? Sign in

Enjoy our full-featured list experience in the
free distiller app

  • Create your own lists
  • Find spirits on the go
  • Easily search thousands of products
  • Follow friends and see what they're drinking
  • Track your collection with unlimited notes and bottle quantities PRO
Download Now No Thanks

Enjoy our full-featured list experience in the
free distiller app

  • Create your own lists
  • Find spirits on the go
  • Easily search thousands of products
  • Follow friends and see what they're drinking
  • Track your collection with unlimited notes and bottle quantities
    PRO

GET IT NOW:

If you want to add an image with your reviews install the app.

GET IT NOW:

Distiller.com uses cookies that are essential for us to operate the website and that are helpful for us to improve the services. By continuing to browse our website, you agree to first-party and third-party cookies being stored on your device. Learn More About Cookies
Search
Distiller Home
  • Search
  • Find People
  • Join Pro
  • Recommend
  • Articles
  • Sign In
  • Register
  • Search
  • Find People
  • About Distiller
  • The Tasting Table
  • Contact Us
  • Advertise
  • Jobs
  • Frequently Asked Questions
  • Home

geologyjane

OsCo Automatic Halfshell Gin

Modern Gin — California, USA

Reviewed December 24, 2019 (edited May 20, 2020)
4.0
4.0 out of 5 stars
St. George has grown to such ubiquitous acclaim, if you drink alcoholic beverages, you probably know of something they produce. But hidden away close by under the shadow of the craft behemoth from Alameda is OsCo, a legitimate craft operation out of Oakland. Travel for work brought me within range of this little outfit and the folks here were so friendly and knowledgeable they let us behind the curtain for an impromptu distillery tour. Their passion for their craft and the spirits community at large is clear - if you are ever in the area, I’d recommend stopping by if time allows. They may not look like much from the outside (I was told the “Automatic” label is a nod to their warehouse’s beginnings as an auto glass manufacturer), but I think their emphasis on partnering with other local businesses and their unique spin on familiar spirits makes them a stand out. So, a bit about the spirits. OsCo produces gin (the “Automatic” label), brandy (the “Glasshouse” label), and amaro (the “Oakland Aero Club” label). They may produce others too but I may not have heard about them all. Everything is brandy-based, which I think adds a nice layer of complexity and a rounded mouthfeel to their gins. Their setup involves a small copper pot still where they can include whatever they like in the distillation process (I hesitate to use the blanket term “botanicals” after you find out where the name “Halfshell” comes from) and a column still for the second distillation. Pro tip: if they let you in, the “Magic” room is amazing - such an incredible array of spices, botanicals, extracts, etc. it overwhelms the senses in the most pleasant way possible. Alright, so what about OsCo’s Automatic Halfshell Gin? It was borne out of a collaboration with another local business, Hog Island Oyster Company out of Tomales Bay. They wanted a spirit to serve alongside their oysters on the halfshell and reached out. OsCo’s answer? 200 live Sweetwater oysters from Hog Island and a forklift. After crushing them in a bag with said forklift, OsCo put it all - meat, shells, juicy brine - in the pot still with lots of juniper and other botanicals. Sounds weird? I suppose so, but after tasting it, it totally works. Public tastings and tours are never the perfect spot for detailed notes, but my quick take is the oysters are a welcome addition to the juniper- and sea-forward gin. The oysters add minerality and a delicious creamy and savory element to this London dry style gin, which doesn’t seem so strange to me if you’ve ever had pechuga mezcal. I sampled this neat, but I’m told this works very well in cocktails. How does it rank? It’s hard to say exactly because it feels like it’s own thing. My overall impressions are very good (3.75) to great (4) so I’ll leave it at that and look forward to repeat tastes to confirm. 4.0 ~ Great* *I’m rounding up, Scrooge, it’s the holiday season! Merry Christmas all!
33.0 USD per Bottle
  • Soba45
  • cascode
  • PBMichiganWolverine
  • islay_emissary
Create Account or Sign in to comment on this review
  • geologyjane
    December 27, 2019

    @Rick_M thank you! Hope your holidays were lovey! :) @Dase thank you and welcome! I’m heard they are working on expanding their distribution so maybe it will be close by soon.

  • islay_emissary
    December 26, 2019

    Merry merry to you as well! Interesting stuff. I might have to start drinking martinis again. :)

  • geologyjane
    December 24, 2019

    @Soba45 and @cascode - thank you both! It’s a unique outfit for sure. I tried two more of their gins and one of their brandies I’ll have to write up. I haven’t seen anything like the Halfshell before but perhaps we will see more like it if it catches on.

  • cascode
    December 24, 2019

    Great review - I want to jump on a plane and visit them right now! Biological gin - I wonder if anyone else is doing anything like this? Season’s greetings, cascade

  • Soba45
    December 24, 2019

    Great review! I always thought that the botanicals were well botanical in nature i.e. plant based. I suppose if they are using shellfish the door is wide open for just about anything!

Sign up for the Distiller Newsletter

Follow Us
Twitter
Facebook
Instagram
Download The App
To learn more about responsible consumption, please visit Foundation For Advancing Alcohol Responsibility.
  • Terms Of Service. ™/© 2026 Distiller
  • Privacy Policy
  • Contact Us
  • Advertise
  • Submit For Review
  • Jobs
  • Frequently Asked Questions
  • About Distiller
  • The Tasting Table
  • Contact Us
  • Advertise
  • Submit For Review
  • Jobs
  • Help
  • Privacy Policy
  • Terms Of Service. ™/© 2026 Distiller
Follow Us
Twitter
Facebook
Instagram
Newsletter
Sign up for the Distiller Newsletter for new bottle & feature updates
To learn more about responsible consumption, please visit Foundation For Advancing Alcohol Responsibility.