• gradeGrade A
• inspection score3 pts
• critical violations0
• last inspectedJanuary 14, 2026 →
• address4284 Spring Mountain Rd # D104, Las Vegas 89102

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Is Somisomi Prep Kitchen @ Shanghai Plaza clean?

Somisomi Prep Kitchen @ Shanghai Plaza is currently Grade A from Southern Nevada Health District (SNHD), from an inspection on January 14, 2026. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.

What did inspectors find at Somisomi Prep Kitchen @ Shanghai Plaza?

These are the violations recorded at the most recent inspection on January 14, 2026, in plain English, with the city's own wording underneath.

• ⚠️Food contact surfaces of equipment properly cleaned and sanitized. Sanitizer solution provided and maintained as required.

When was Somisomi Prep Kitchen @ Shanghai Plaza last inspected?

Somisomi Prep Kitchen @ Shanghai Plaza has 6 inspections on record going back to March 29, 2021, averaging 1 points.

Somisomi Prep Kitchen @ Shanghai Plaza vs Las Vegas

Las Vegas runs 98% clean across 12,057 tracked restaurants — 11,109 clean, 148 mid, 37 cooked.

Against the 12,057 spots Cooked tracks in Las Vegas, this one comes out cleaner than 41% of them.

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How Las Vegas grades restaurants

The Southern Nevada Health District grades on demerits, and here more is worse: roughly 0–10 demerits earns an A, 11–20 a B, and 21 or more a C. Serious problems can skip the ladder entirely — an imminent health hazard gets the permit suspended and the kitchen shut on the spot, which shows up as a closure rather than a letter. SNHD covers all of Clark County, so Henderson, North Las Vegas and the unincorporated Strip all run the same scheme. Cooked reads A as clean, B as mid, C or a closure as cooked.

Read the Las Vegas ratings guide →

Inspection findings and available history come from the authority’s published records. Cooked checks daily; publication can lag behind an inspection. Read the date on each result and check the official source for newer information.

Source: Southern Nevada Health District (SNHD) via SNHD Restaurant Inspections. Cooked refreshes this data daily — this listing's most recent inspection is dated January 14, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.

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