Doom Sludge is a 7.0% West Coast black IPA hopped with Mosaic, Ekuanot and Chinook, brewed by Green Cheek Beer Co. and poured at its Costa Mesa, California taproom.
Award
| Category |
Medal |
Entries |
Brewery |
Location |
| 23, Specialty India Pale Ale |
Gold (1st place) |
65 |
Green Cheek Beer Co. |
Costa Mesa, CA |
Specs
Brewery Description
BLACK. Deep as the abyss, immeasurably smooth. A mountain of Mosaic loomed vast, crowned with a gate of clean, unerring bitterness. A tower of Ekuanot ascended, and the plains of Chinook stretched into shadowed infinity.
Source: Green Cheek: Costa Mesa tap list
Tasting Notes
BLACK. Deep as the abyss, immeasurably smooth. A mountain of Mosaic loomed vast, crowned with a gate of clean, unerring bitterness.
Source: greencheekbeer.com
Ingredients
The tap list names three hops, Mosaic, Ekuanot and Chinook, and otherwise speaks only of "hop upon hop, malt upon malt" without naming a malt or yeast.
Hop Profile
Brewing Details
| Field |
Value |
Source |
| Color (SRM) |
Not Found |
Not Found |
| Original gravity |
Not Found |
Not Found |
| Final gravity |
Not Found |
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| Water |
Not Found |
Not Found |
| Process |
Not Found |
Not Found |
Style Context
As category context only, the closest Brewers Association guideline entry is American-Style Black Ale (also called Black IPA): very dark to black, 6.3 to 7.6 percent ABV and 40 to 70 IBU, with dark roasted malt under assertive citrusy, fruity or piney hops. The published 7.0% ABV and black color fit; no IBU is published.
Awards History
| Year |
Competition |
Category |
Medal |
| 2025 |
Great American Beer Festival |
American Black Ale or American Stout |
Silver |
| 2026 |
Great American Beer Festival |
Specialty India Pale Ale |
Gold |
Generated from the loaded results for this brewery and beer name, not researched separately; years not loaded are not covered.
Brewery Context
Green Cheek Beer Co. is in Costa Mesa, CA. Brewery type in Open Brewery DB: Brewpub.
Links checked 2026-10-14: Website, Instagram.
Related
Each farm listed as growing a variety grows that variety according to the hop farm data; the brewery has not said it bought hops from that farm.
Links
Gaps
- Not Found: IBU. Checked greencheekbeer.com, greencheekbeer.com, web searches recorded in the research notes, Catalog.beer search by beer and brewery name, greencheekbeer.com.
- Not Found: Color (SRM), Original gravity, Final gravity, Hop form, Hop use, Hop lot or farm, Malts and grains, Yeast, Adjuncts, Water, Process. Checked greencheekbeer.com, greencheekbeer.com, web searches recorded in the research notes, greencheekbeer.com.
Research Notes
- The brewery has no individual beer pages; the Costa Mesa location's on tap list carries the description and is used as the beer url.
- The tap list heading spells one hop "Eukanot" while the description spells it "Ekuanot"; the standard spelling Ekuanot is used.
- The quoted description is the middle of a longer narrative passage.
- Web search was unavailable for part of this session, so Untappd and press listings were not checked for IBU.
- Researched 2026-10-13.
- Field pass 2026-10-13: The matching Jolly Pint release page gives no numerical IBU; the gap remains.
- Deep dive pass 2026-10-14: the tap list prints the hops as "Mosaic, Eukanot, & Chinook" in the heading and "Ekuanot" in the text; recorded as Ekuanot. No malts, yeast or IBU.