Food Safety: Make the Most of Your Self-Assessment
No matter what type of food safety program your operation has, a self-assessment is an important component. All GFSI-benchmarked standards (such as GLOBALG.A.P., PrimusGFS, SQF, and BRC) require a self-assessment to be performed at least annually.
Do not look at the self-assessment as “another thing to be done”, but as an opportunity to give your entire food safety program a vital review. Here are some tips to help you get the most out of your self-assessment.
- Team up. The more eyes you have looking at your processes during a self-assessment, the more you will see. Just like it is almost impossible to effectively proof-read your own writing (because you’ll aways see what you meant to say instead of what is actually written), it can be very hard to assess your own food safety program. At least one person on the team should be the trained expert, likely the Food Safety Manager, but the rest of the team can vary quite a bit. It is good to have people with “boots on the ground” involved, since they can tell you if the policy matches the practice. However, completely fresh eyes, from say, someone in administration, may prompt questions you have been overlooking or failed to consider. And the team doesn’t have to be the same for all aspects of the self-assessment—no need to keep a warehouse manager tied up for field-harvest portions of the self-assessment, for example.
- Be sure to conduct the self-assessment while relevant activities are taking place. Really watch what happens in daily activities to ensure that your policy is aligned with actual practices. You may need to conduct certain portions of the self-assessment at different times of the day or even different times of the year. Be sure that your self-assessment is conducted before your audit, and, vitally, far enough in advance to sufficiently address any non-conformances you identify.
- As you conduct your self-assessment, be sure to focus on the process not the product. For example, a bin of apples may look great, but did you witness the process of harvesting this bin of apples to make sure all food safety risks were mitigated to the best extent possible? Even better than observing a good result (such as the nice bin of apples) is a chance to observe what is done when something goes wrong—how do the workers react, are they trained in what to do, did the process work to catch the problem?
- Document, document, document. As we say in food safety, if it isn’t documented it didn’t happen! In a self-assessment especially, documentation is vital (and required by most schemes). Go by the standard point-by-point and document evidence that each requirement is being met. Non-conformances MUST be well-documented. Be sure to document who is responsible for each required corrective action, and the timeframe within which it is to be completed. And of course, FOLLOW UP! Make sure the corrective actions effectively addressed the non-conformances that were found.
- Communicate to Management. A self-assessment that never leaves the food safety office does not have nearly the power of a self-assessment whose results are communicated to management. Although it may not be pleasant, management really does want to know where operational improvements can be made. Every operation can develop blind spots, but an effective self-assessment can identify and correct these. Additionally, it is far better to learn of these opportunities from an internal self-assessment (and it’s corresponding corrective actions) than from a third-party auditor where consequences can be greater. Some of the non-conformances identified by the food safety self-assessment may be indicative of broader issues across the operation.
Conducted correctly, a self-assessment can be the most powerful component of a food safety plan. This “check-up from the neck up” can get you in great shape for your audit and, more importantly, bring meaningful improvements to your operation.
About Kellie Worrell
Kellie Worrell has an extensive background in Agriculture and Food Safety. She has written several accurate ag children’s books, including the Virginia Ag In the Classroom Book of the Year. She has served as Food Safety Officers for farms with a wide variety of fresh vegetables, and is currently the GLOBALG.A.P. Scheme Manager at Ceres Certifications, International (CCI). CCI offers a wide range of food safety certifications. For more information visit ceresci.com.
About Ceres Certifications, International
Ceres Certifications, International (CCI) has been serving the produce industry since 2021. CCI offers a wide variety of 3rd party food safety certifications, including both GFSI-benchmarked standards and more basic audits. Connect with its experienced Scheme Managers to discuss the extensive CCI offerings, including GLOBALG.A.P. IFA, HPSS, PHA, localg.a.p., a variety of GG add-ons, PrimusGFS, PrimusStandard, SQF, and more. Learn more.




About Karl Kolb, Ph.D.
About Ceres Certifications, International
Delivering “Greenhouse-as-a-Service” (GaaS), EGT designs, engineers and manufactures vertical greenhouses to help grow large amounts of fresh food that can be sourced locally. The company partnered with PathoSans because unlike traditional caustic cleaning chemicals, PathoSans’ ECAS technology produces a cleaner and disinfectant using just salt, water and electricity. It contains no added fragrances and is safe for use on foods and in food preparation. In addition, the disinfectant eliminates pathogens and molds that can exist on food, where food grows, and in food packaging and preparation areas.
“Food safety is our top priority at EGT and it governs each of our processes,” said Aaron Fields, Director of Horticulture at Eden Green Technology Fields. “That’s why we chose PathoSans to ensure our operations use safe and effective cleaning solutions. PathoSans shares our mission of delivering innovative technology with a focus on social responsibility, safety, self-sufficiency, and sustainability.”
Through its partnership with PathoSans, EGT can also fulfill its mission of providing greenhouses and services that reduce waste, water consumption and reliance on greenhouse gas emissions. On-site generation of cleaning and disinfecting solutions allows EGT and its clients to refill spray bottles and reduce plastic waste. Without relying on chemical supply chains, EGT further shrinks its carbon footprint by eliminating chemical transportation, storage and disposal. Additionally, since PathoSans solutions leave no chemical residue behind on surfaces, greenhouses can save water since less rinsing is required.
What started in 2011 as a dream to deliver fresh, nutritious produce to Canadians year-round has become reality. As Canada’s first and largest commercial vertical farming operation,
We are currently growing microgreens — Spicy Mustard Medley, Pea Shoots, Asian Blend, Micro Arugula, Micro Radish, and Micro Broccoli — and baby greens – Ontario Arugula, Ontario Spring Mix and Ontario Baby Spinach.
Our sustainable practices include:
Construction on our Calgary farm is well under way. We are on schedule to have the 95,000-square-foot farm open and providing fresh leafy greens to grocery stores across Western Canada in first half of next year.
We are constantly innovating and experimenting with new processes and products to bring the best possible leafy greens to Canadian consumers.




ground on the world’s largest and most technologically advanced
We are thrilled to announce our merger with Spring Valley Acquisition Corp, who shares the same ESG philosophies to make a positive impact on the world, while serving the interests of our shareholders. AeroFarms’ mission is to grow the best plants possible for the betterment of humanity, and we are executing on this by taking agriculture to new heights with the latest in technology, innovation and understanding of plant science.
mission of growing the best plants possible for the betterment of humanity. Our customers love our leafy greens, which consistently win on quality, flavor, taste and texture. We are excited to break ground on our new farm, expand our retail presence in the region and bring our exceptional, great tasting products to more customers. Danville-Pittsylvania County is the perfect location to introduce our next-generation Model 5 farm that will be able to serve the more than 1,000 food retailers in the region.