Cooked?
Mariana's Service Deli Prep
- gradeGrade A
- inspection score3 pts
- critical violations0
- last inspectedJanuary 16, 2026
- address1431 W Sunset Rd, Henderson 89014
Is Mariana's Service Deli Prep clean?
Mariana's Service Deli Prep is currently Grade A from Southern Nevada Health District (SNHD), from an inspection on January 16, 2026. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.
What did inspectors find at Mariana's Service Deli Prep?
These are the violations recorded at the most recent inspection on January 16, 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.Food contact surfaces of equipment properly cleaned and sanitized. Sanitizer solution provided and maintained as required.
- ⚠️Utensils, equipment, linens, single-service/single-use items properly handled, stored, and dispensed.Utensils, equipment, linens, single-service/single-use items properly handled, stored, and dispensed.
When was Mariana's Service Deli Prep last inspected?
Mariana's Service Deli Prep has 4 inspections on record going back to April 10, 2023, averaging 2 points.
| date | result | score |
|---|---|---|
| January 16, 2026 | Grade A | 3 pts |
| March 11, 2025 | Grade A | 0 pts |
| January 22, 2024 | Grade A | 0 pts |
| April 10, 2023 | Grade A | 6 pts |
Mariana's Service Deli Prep vs Henderson
Henderson runs 98% clean across 2,529 tracked restaurants — 2,333 clean, 32 mid, 6 cooked.
Against the 2,529 spots Cooked tracks in Henderson, this one comes out cleaner than 41% of them.
Other spots in Henderson
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.
Source: Southern Nevada Health District (SNHD) via SNHD Restaurant Inspections. Cooked refreshes this data daily — this listing's most recent inspection is dated January 16, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.