Tag: Salmonella

Posted on

Online ServSafe Guide to Raw Egg Handling

Online ServSafe Guide to Raw Egg Handling

In the month of April, a supplier of eggs to the East Coastrecalled whole shell eggs due to a number of cases of Salmonella illnesses that may have been linked to their product. Even though it appears Minnesota escaped this risk unscathed, now would still be a good time for an online ServSafe review of raw egg handling habits.

Online ServSafe Guide to Raw Egg Handling
Copyright: vladacanon9 / 123RF Stock Photo

Raw Shell Egg Handling Procedures

Many Salmonella cases result from improper cooking or handling procedures. Most outbreaks can be avoided by following a few simple steps:

  • Fully cook products with raw egg ingredients
  • Use liquid pasteurized eggs when possible
  • Do not pool raw shell eggs
  • Always wash your hands after handling raw eggs

The Minnesota Food Code states that all raw shell eggs must be cooked to a temperature of 145 degrees. This does not mean that restaurants and outlets that offer breakfast service are prohibited from serving their eggs sunny side up or over easy. If you offer eggs on your menu, customers who verbally request them undercooked can receive them if the eggs are cooked and served immediately. In order to be in full compliance with the rules to serve undercooked eggs or other animal products a clearly visible warning that consuming undercooked animal product comes with health risks needs to be included on your menu.

For dishes such as omelets, scrambled eggs or any other product that does not require a whole shell egg, pasteurized liquid eggs should be used. These liquid eggs should replace any kind of egg pooling procedure. Egg pooling occurs when multiple whole raw shell eggs are cracked and stored in the same container. Putting large numbers of cracked raw eggs in one container greatly increases the risk of the spread of Salmonella.

Whether this topic is covered in online ServSafe training or one of our instructor led courses, we inevitably hear from chefs who claim that some recipes do not work with liquid eggs. In these cases, you may wish to use whole pasteurized shell eggs or consult your local health department to discuss solutions and alternatives for your ingredients.

Posted on

ServSafe Training Guide to Salmonella

ServSafe Training Guide to Salmonella

Last month we discussed the dangers of Listeria poisoning that has been linked to numerous recalls and food-borne illness outbreaks. This month we’d like to take a closer look into what ServSafe training says about another major contributor to product recalls and illnesses linked to contaminated food products.

ServSafe Training Guide to Salmonella
Image credit: Pixabay

ServSafe Training and Salmonella

Salmonella can be a tricky contaminant to control because there are misconceptions as to how many food products can be affected by the bacterium. We all know that serving raw chicken or eggs causes illnesses due to Salmonella, but many food service professionals do not know that Salmonella also exists in:

• Melons
• Alfalfa sprouts
• Raw nuts
• Unpasteurized cheese

The connection between Salmonella and melons exists on its exterior and not in the meat of the melon. Melons can become contaminated from the bacterium that occurs in the soil that it is grown in, and many fertilizers contain chicken manure in which trace amounts of the bacterium are found if it hasn’t been sterilized properly. Before serving melons, it is important to wash the outsides carefully before slicing. The contamination of the meat of the melon occurs when a knife comes into contact with the Salmonella on the surface and infects the melon as the knife passes through. While all melons potentially contain Salmonella, the ridged surface of the cantaloupe can cause crevices for the bacterium to hide. Alfalfa sprouts are also contaminated by the same process, so extra care should be taken to wash them thoroughly.

While many restaurants do not serve raw nuts, certain prepared product manufacturers utilize them as an ingredient in their product. If you process any type of raw nut, be very careful to sanitize any surface they come into contact with in order to prevent cross contamination with your finished product.

Last month we discussed the connection between raw dairy and Listeria. Raw dairy and unpasteurized cheeses also potentially contain Salmonella, so we advise against serving raw dairy products to your guests.

Finally, while it is unpleasant to think about, it is important to recognize the symptoms of a guest who has eaten food tainted with Salmonella. Salmonella symptoms can occur as soon as 12 hours after consuming tainted product and can take as long as 72 hours to manifest. Symptoms include:

• Abdominal cramps
• Fever
• Vomiting
• Diarrhea

We hope that our discussions concerning the common causes of food poisoning has been helpful in allowing you to keep your food as safe as possible. Next month we’ll continue our series with a discussion on STEC toxins and e-Coli.