While the Warning Letter points out items that were bad within the operation, it also points out how the response to the Inspectional Observations as detailed in the 483 report were not adequate for providing proof to FDA that the corrective actions were adequate.
For example, the company had not established adequate cooking procedures and attempted to correct that issue. However, FDA stated, "You indicated that the root cause for product not reaching required time and temperature for your preventive control was due to not having established minimum operational cook times and temperatures in your Food Safety Plan, and that you need to account for variance in temperature monitors and temperature ramp times that can alter operating minimums. You indicated that you have now established minimum operational cook times and temperatures for all products in your Food Safety Plan. However, we are unable to evaluate the adequacy of your corrective actions because you have not provided supporting documentation to demonstrate that you are consistently and adequately implementing your corrective actions. For instance, you have not provided a copy of your revised Food Safety Plan and applicable monitoring records."
For example, the company had not established adequate cooking procedures and attempted to correct that issue. However, FDA stated, "You indicated that the root cause for product not reaching required time and temperature for your preventive control was due to not having established minimum operational cook times and temperatures in your Food Safety Plan, and that you need to account for variance in temperature monitors and temperature ramp times that can alter operating minimums. You indicated that you have now established minimum operational cook times and temperatures for all products in your Food Safety Plan. However, we are unable to evaluate the adequacy of your corrective actions because you have not provided supporting documentation to demonstrate that you are consistently and adequately implementing your corrective actions. For instance, you have not provided a copy of your revised Food Safety Plan and applicable monitoring records."
This is a good document to review in what FDA looks for in the company's response regarding its corrective actions.
https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/warning-letters/best-buy-bones-inc-719212-04302026
WARNING LETTER
Best Buy Bones, Inc.
MARCS-CMS 719212 — April 30, 2026
https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/warning-letters/best-buy-bones-inc-719212-04302026
WARNING LETTER
Best Buy Bones, Inc.
MARCS-CMS 719212 — April 30, 2026