One Plus One
1 DALTON ST, BOSTON, MA 02115
Last inspected Mar 11, 2026
Official source: Boston Public Health Commission (boston.gov) · All data sources
Passed. Met health requirements at the latest inspection. Some health departments report pass/fail instead of letter grades.
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The record, in plain English
CleanPlate holds 22 inspections on record for One Plus One, spanning May 2019 to March 2026 — every one straight from Boston Public Health Commission.
It has held passed across its last two inspections.
No violations were recorded at the most recent inspection.
Every sentence above is computed directly from the official record — CleanPlate adds no opinions. How our grading works →
Inspection history
Mar 11, 2026
✓Oct 1, 2025
✓Jul 1, 2025
✓Nov 14, 2024
✓1 violation
- System Maintained in Good Repair (C)
Nov 6, 2024
✕1 violation
- System Maintained in Good Repair (C)
Mar 6, 2024
✓Aug 15, 2023
✓3 violations
- Frozen Food (C)
- Nonfood Contact Surfaces (C)
- System Maintained in Good Repair (C)
Aug 8, 2023
✕3 violations
- Frozen Food (C)
- Nonfood Contact Surfaces (C)
- System Maintained in Good Repair (C)
May 8, 2023
✓4 violations
- Effectiveness-Hair Restraints (C)
- In-Use Utensils Between-Use Storage (C)
- Sanitizing Solutions Testing Devices (Pf)
- System Maintained in Good Repair (C)
Apr 25, 2023
✕4 violations
- Effectiveness-Hair Restraints (C)
- In-Use Utensils Between-Use Storage (C)
- Sanitizing Solutions Testing Devices (Pf)
- System Maintained in Good Repair (C)
Nov 14, 2022
✓2 violations
- Packaged and Unpackaged Food-Separation Packaging and Segregation (P)
- Cutting Surfaces (C)
Nov 7, 2022
✕2 violations
- Packaged and Unpackaged Food-Separation Packaging and Segregation (P)
- Cutting Surfaces (C)
Mar 15, 2022
–Feb 3, 2022
✓1 violation
- Handwashing Sinks-Numbers and Capacities (Pf)
Jan 26, 2022
✕1 violation
- Handwashing Sinks-Numbers and Capacities (Pf)
Jun 16, 2021
✓1 violation
- Walls and Ceilings Attachments (C)
Jun 11, 2021
✕4 violations
- Good Repair and Proper Adjustment-Equipment (C)
- (B) and (C) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (C)
- Walls and Ceilings Attachments (C)
- Controlling Pests (Pf)
Jun 1, 2021
✕4 violations
- Good Repair and Proper Adjustment-Equipment (C)
- (B) and (C) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (C)
- Walls and Ceilings Attachments (C)
- Controlling Pests (Pf)
Mar 5, 2020
✓Sep 24, 2019
✓3 violations
- (A)(2) and (B) Time/Temperature Control for Safety Food Hot and Cold Holding (P)
- Consumption of Animal Foods that are Raw Undercooked or Not Otherwise Processed to Eliminate Pathogens (Pf)
- Hand Drying Provision (Pf)
Sep 17, 2019
✕3 violations
- (A)(2) and (B) Time/Temperature Control for Safety Food Hot and Cold Holding (P)
- Consumption of Animal Foods that are Raw Undercooked or Not Otherwise Processed to Eliminate Pathogens (Pf)
- Hand Drying Provision (Pf)
May 24, 2019
✓
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Source: Boston Public Health Commission (boston.gov). Data shown unmodified from the official government record. CleanPlate is an independent service, not affiliated with any government agency. See something wrong? Report a data issue.