Stacked STL
St. Louis, MO · American
Tier 2 · Provenance-Transparent What the tiers mean
Why it's listed
A burger restaurant on Ivory Avenue in Carondelet. Its burgers come on a Black Angus chuck patty as standard, and any of them can be built on Marie's River American Wagyu instead for 1.50 more. Maries River raises purebred American Wagyu at Westphalia, about a hundred miles west, grass-fed and finished on brewers' grain.
Wagyu on the menu
- American
- Brand / Prefecture
- Maries River Wagyu
- Grade
- Not listed
- Producer
- Maries River Wagyu (Marie's River), Westphalia, Missouri
| Origin | Brand / Prefecture | Grade | Producer |
|---|---|---|---|
| American | Maries River Wagyu | Not listed | Maries River Wagyu (Marie's River), Westphalia, Missouri |
Sourced from
Evidence on file
“*Upgrade to Marie's River American Wagyu for $1.50”
stackedstl.com “Purebred American Wagyu Beef. Grass-Fed, Brewers' Grain-Finished.”
mariesriverwagyu.com “Black Angus Chuck Patty, American Cheese, fried Pickles, carmelized Onions & STACKED sauce on a Brioche Bun. ... All burgers served with one side.”
stackedstl.com
Quoted from the sources checked when this listing was verified.
Address
7637 Ivory Ave · St. Louis, MO 63111Get directions See St. Louis on the Wagyu map →
Phone
Price
Price tier 2 of 4
Last verified
August 19, 2026 · evidence on file
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Common questions
- Does Stacked STL serve real Wagyu?
- Yes, and it says where the beef comes from. Stacked STL in St. Louis, MO publishes enough detail on its own materials to identify the Wagyu it sells, which is the standard this directory calls verified, last checked on August 19, 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 Stacked STL serve?
- Its menu discloses Maries River Wagyu. 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 Stacked STL 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 August 19, 2026.