Protecting Fresh Produce Post-Harvest, Integral to Safe Food

During the height of the summer, at least in the Midwest, farmers markets are in full swing and fresh produce is plentiful. Every backyard gardener is reaping the benefits of their work, with bountiful harvests of tomatoes and cucumbers. Everyone seems to have a neighbor who is trying to pawn off his or her over-production of cucumbers or summer squash during this time of year.  When picking up that produce at the farmer’s market or from your neighbor down the street, have you ever given any thought to the microbial safety of it?  Honestly, even in my position, it certainly is NOT the first thing that comes to my mind.  But, earlier this month, I came across a news story out of Wisconsin discussing a Salmonella outbreak associated with shelled peas sold at a local farmers market. Who would have thought shelled peas would be impacted?  The story noted, and it served as a great reminder, that most outbreaks associated with Salmonella in produce are due to mistakes made in handling or transportation of produce after harvesting.

If you are unfamiliar with Salmonella, check out a blog we did earlier this year that provided some information about the bacteria. In short, it accounts for almost a third of all food-related deaths in the United States each year, causing about 450 deaths yearly.  Mild symptoms usually include diarrhea, fever, and abdominal cramps.


…we must also realize that what we do in our own gardens or homes cannot be the same practices we employ in our operations when feeding hundreds, if not thousands of guests per day – all with different immune system and food backgrounds than our own.


Proper handling of produce is vital to ensuring Salmonella or any one of the many foodborne illnesses does not grow to a level that it will case illnesses.  First, be sure to order your produce from a reputable supplier.  Working with a local farmer is perfectly acceptable. Certainly, having the Good Agricultural Practices or Good Handling Practices designation is good, but it is not required as long as they are following those practices on the farm.

When receiving fresh produce, be sure to check for quality and freshness. While there is no temperature requirement for whole fresh produce, be sure the quality is up to your standards and, even with the current issue we are having with supply chains, don’t feel pressured to accept a lower quality product.

When storing produce, be mindful of temperature and humidity, which can both impact shelf life.  While many produce items do well at 32°F, some are cold sensitive and may require a higher temperature.  To check the optimal storage conditions for fruits, vegetables, and herbs use free online resources from reputable authors.  Our two favorite for fruits and vegetables are the fact sheets from Cornell University Cooperative Extension or the University of Maine.

I know…I know…it is fresh produce; how dangerous can it be? I am sure everyone reading this is thinking back to the time that they ate raw produce – fresh peas from the shell as you were picking them, corn off the cob as you were putting it up for the winter, or the crème de la crème for all gardeners – a fresh red, ripe tomato straight from the vine.  I must admit, I have tried all of them and didn’t even wash them before consuming, and yet I live to tell the tale.  However, we must also realize that what we do in our own gardens or homes cannot be the same practices we employ in our operations when feeding hundreds, if not thousands of guests per day – all with different immune system and food backgrounds than our own. Risk Nothing.

Food Safety for Pork – Part 1

If you haven’t tasted pork lately because you are not a red meat fan (or the other white meat), there are a few changes in the nutritional value of pork, the pork cooking temperatures, and the variety of ways we consume it. The amount of pork the average American consumes hovers around 50 pounds a year.  Although pork is the number one meat consumed in the world, there are some religious restrictions on consumption of pork. U.S. consumption of pork dropped during the 1970s, largely because its high fat content caused health-conscious Americans to choose leaner meats. Today's hogs have much less fat due to improved genetics, breeding and feeding.

The Cold Chain in the Hot Summer Months

Keeping foods at proper cold holding temperatures (between 28°F and 41°F maximum or 0°F for frozen food) from the food manufacturers to your customers has to be one of our strongest links to safe food. Sometimes that is referred to in the food industry as “maintaining the COLD CHAIN”. Any slip ups in the cold chain, and we have a weak link. If you accept the food, you have greatly increased your foodborne illness risk and compromised your food quality.

Routes of Foodborne Illness & Germs

From your sniffling coworker to the raw chicken on your kitchen cutting board, everyday life is full of potential infectious hazards. With germs so common and seemingly everywhere, knowing how germs spread is vital to preventing infection and foodborne illness.  There are seven possible ways for the transmission of bacteria and viruses to take place.  Although some of these microorganisms in our environment are good for us and protect us, disease causing pathogens are the germs or bad guys.