The Blue Door - Longfellow
3448 42nd Ave S · 55406 · Restaurant
Passing — no major issuesScore 94 of 100
Most recent inspection May 13, 2026. Down 6 points from the previous inspection.
Why this grade is A
A grades go to establishments scoring 90 or above — inspectors found no major food-safety problems. The inspection score was 94 out of 100.
No itemized violations were published for the most recent inspection, so the score is the only detail on file.
Inspection history
- A · 94
May 13, 2026
Routine
- A · 100
April 5, 2025
Routine
- A · 96
February 2, 2024
Routine
- A · 98
January 20, 2023
Routine
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Source: Minneapolis Metro open data. Grades shown as “derived” are calculated from the published score when the record has no official letter grade.