A5
Verified
Prime + Proper
Detroit, MI · Steakhouse
Dedicated Wagyu house
Australian WagyuSourcing Transparent
Tier 2 · Provenance-Transparent What the tiers mean
Why it's listed
Prime + Proper, a Detroit dining landmark, treats Wagyu as a headline act. Its 'Rare Cuts' butcher-shop section spans Japanese Craft A5, an Australian Wagyu NY strip from Robbins Island, and American Wagyu from a Black Hawk Farms collaboration, with certificates held in-house for each Japanese Wagyu loin. Named cross-origin producers plus a true A5 make it a standout, provenance-transparent Wagyu destination.
Wagyu on the menu
- Australian
- Brand / Prefecture
- Robbins Island
- Grade
- Not listed
- Producer
- Robbins Island
- American
- Brand / Prefecture
- Not listed
- Grade
- Not listed
- Producer
- Black Hawk Farms
- Japanese
- Brand / Prefecture
- Not listed
- Grade
- A5
- Producer
- Not listed
| Origin | Brand / Prefecture | Grade | Producer |
|---|---|---|---|
| Australian | Robbins Island | Not listed | Robbins Island |
| American | Not listed | Not listed | Black Hawk Farms |
| Japanese | Not listed | A5 | Not listed |
The experience
New to these? Ways to eat Wagyu
Cuts named on the Wagyu menu
Read from this venue’s quoted evidence, so a listed cut may not be on tonight. What these cuts are
Sourced from
Evidence on file
“RARE CUTS - UNICORNS FROM OUR BUTCHER SHOP: AMERICAN WAGYU black hawk farms x prime + proper collab; AUSTRALIAN WAGYU NY STRIP 12 oz robbins island, grass finished, melts in your mouth; JAPANESE CRAFT A5 WAGYU there is no better piece of meat in detroit”
primeandproperdetroit.com “our Japanese Wagyu is expertly aged and cut to perfection and we will proudly hold the certificates for each Wagyu loin in our shop.”
primeandproperrestaurants.com
Quoted from the sources checked when this listing was verified.
Address
1145 Griswold St, Detroit, MI · Detroit, MI 48226Get directions See Detroit on the Wagyu map →
Phone
Price
Price tier 4 of 4
Last verified
July 16, 2026 · evidence on file
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Common questions
- Does Prime + Proper serve real Wagyu?
- Yes, and it says where the beef comes from. Prime + Proper in Detroit, MI publishes enough detail on its own materials to identify the Wagyu it sells, which is the standard this directory calls verified, last checked on July 16, 2026. That means a named Japanese brand or prefecture with its grade, an American breed status with a named producer, or an Australian producer with a marbling score.
- What kind of Wagyu does Prime + Proper serve?
- Its menu discloses Robbins Island, Black Hawk Farms and A5 Japanese. Each of those is taken from the venue's own current materials rather than from a review or a listing site, and the evidence behind it is quoted further down this page.
- How was Prime + Proper verified?
- By reading the venue's own current material, its menu, its site or its ordering system, and quoting the line that names the beef. Reviews, aggregator copies and press mentions are not accepted as the source, because they go stale silently. Verification is assisted by AI and every claim is stored with the page it came from, last confirmed on July 16, 2026.