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warewashing water temperature

Minnesota Food Code Changes for Warewashing Water Temperature

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Dishwashing machines are a vital part of any food service operation, but they also present a potential food safety hazard if not maintained properly. One key part of any dishwashing machines ability to sanitize plateware, silverware and cooking utensils is having hot water available, and with new changes coming to the Minnesota food code, you’ll soon be required to take specific steps to monitor the warewashing water temperature in your dishwashing machine.

warewashing water temperature

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Proposed Minnesota Food Code Compatible Warewashing Water Temperature Measuring Options

We learn in online ServSafe courses that the hot water temperature in your dishwashing machine must reach temperatures greater than 160 degrees for proper sanitation. Many types of devices exist that can ensure that food contact surfaces reach the proper temperature:

  • Single-Use Temperature-Sensitive Stickers
  • Temperature-Sensitive Labels and Test Strips
  • Reusable Waterproof Thermometers

Temperature-sensitive stickers and labels are color changing devices that can only be used one time. There are advantages and disadvantages to using stickers and labels. The cost of a box of these temperature-sensitive devices is much cheaper than a thermometer designed for measuring your dishwashing machine’s water temperature. Accuracy of these labels can be called into question as they do not give you a reading to the exact degree. While they do change color based on water temperature, they only give you a range of temperature rather than an exact reading. A word of warning about stickers and labels; they come in many different temperature ranges, so make sure you purchase a product that reads temperatures of at least 160 degrees.

We recommend a reusable Min-Max registering digital thermometer designed for warewashing. While the initial cost of these is much more expensive, over time you may find the long term cost of buying box after box after box of test strips might be more expensive. These thermometers can be accurate to the tenth or hundredth of a degree, and come in numerous styles, some that are even shaped like a small plate that will fit conveniently on your dishwashing rack. They are easy to read, easy to use and give you a much better idea of exactly how your dishwashing machine is performing.

Making sure that your warewashing temperature is high enough to kill pathogens will eliminate one sensitive area in your facility. We’d like to know which type of temperature monitoring device you find the most convenient.

Prepackaged Food Safety Training

Prepackaged Food Safety Training

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Most restaurants make their menu items in their own kitchens, but some chain restaurants with a multitude of locations and other facilities may not have the luxury of staff or kitchen space so they bring in certain prepackaged items to fill out their menus. In these cases, the distributor is the one who prepares and packages these meals, salad mixes or other ready-to-eat foods, so how much responsibility do you have to take to ensure prepackaged items are safe? We’ll take a look at prepackaged food safety training.

Prepackaged Food Safety Training

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Prepackaged Food Safety Training and Food-Borne Illness Risks

McDonalds recently fell victim to a food-poisoning outbreak in 15 states that was traced back to a salad mix that was prepared by Fresh Express and shipped to a large number of McDonalds restaurants. Just like July’s cases involving Del Monte vegetable trays, this salad mix was found to be contaminated with a parasite called Cylcosporiasis. In both of these cases, the parasites came from an outside source and not the restaurants, grocery stores or other outlets that sold them.

As food service managers, we cannot simply assume that these cases won’t happen to us, and if they do we need to have a better response than; “I didn’t make it, not my problem.” We need to use our food safety training in all instances, whether we’ve prepared the food ourselves or brought it in from an outside source. In the case of salad mixes and prepackaged vegetables, you’re still safe to wash and rinse these types of produce even if the sealed plastic bag declares that its contents are “ready to eat.” This extra precaution may save big headaches in the long run should the product be contaminated.

You should also take steps to prevent sickening your staff from non-produce items. Sometimes, undeclared allergens appear in dressings, snack bars and many other types of pre-packaged foods. We recommend vigilance in checking the FDA’s recall alert page. Here you can find a searchable list of all recent recalls due to contaminates or allergens.

Do you serve prepackaged, ready-to-eat foods in your facility? If so, do you provide prepackaged food training to your staff to ensure it is safe for your customers?

Minnesota Food Managers and Sourcing Wild Mushrooms

The Minnesota Food Managers and Sourcing Wild Mushrooms

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The Minnesota Food Code is changing, and it’s not only going to affect the day-to-day duties of Minnesota food managers, but also change how they source and serve certain ingredients. One ingredient that is specifically targeted by upcoming regulation changes are wild mushrooms.

Minnesota Food Manager and Sourcing Wild Mushrooms

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Wild Mushrooms and Minnesota Food Managers

Before we begin our discussion, it’s important to understand the difference between wild mushrooms and other mushrooms. Most food managers source their mushrooms from major food service suppliers. These mushrooms are cultivated in facilities that fall under the jurisdiction of the appropriate local food regulatory agency. Some of these mushrooms can be the same species as those harvested in the wild, but are produced by food processing facilities. True wild mushrooms, however, come from the great outdoors and must be individually inspected by a verified expert in the field of mushroom identification.

Under proposed rule changes, food managers must keep a closer eye on where their mushrooms are coming from. Once these regulations go into effect, mushrooms must come from “registered harvesters or inspected food processing plants.” These new restrictions add an extra layer of food-safety by requiring licensed harvesters to take added responsibility for their product.

If your menu includes ingredients sourced from wild mushroom harvesters, make sure that your supplier is properly registered. This may help ensure that your product is safe and provide the health department more information in the event of food-borne illness as a result of tainted mushrooms.

Also included in this proposal is the requirement that facilities serving wild harvested mushrooms place a notice on their menus that mushrooms served were harvested at a site that has not been inspected. While your harvester may be fully registered, this notice is required to make consumers aware that their food has not passed the official inspections required for mushrooms produced in other facilities.

Do you serve wild mushrooms in your restaurant? If so, how do you feel about these new rule changes?

ServSafe Food Managers and Proposed Changes to Handwashing Stations

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As we covered in a previous article, the Department of Health has proposed a few changes to the current health code to take effect sometime in the near future. Quite a few of these changes require ServSafe food managers to make changes to how they operate their kitchens and train their employees. This week, we’d like to take a look at the proposal to alter some of the requirements for employee handwashing stations.

ServSafe Food Managers and Proposed Changes to Handwashing Stations

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Preparing for Changes to Regulations for Handwashing Stations

From a quick glance, we notice a few things in this proposal that ServSafe food managers should note:

  • Fingernail brushes will no longer be required
  • Heated-air or air-knife hand dryers will be allows at handwashing stations in kitchen areas
  • Handwashing signage at employee handwashing stations will be required rather than voluntary

Of these three changes, we note that only one of them involves taking away the requirement of a convenient handwashing tool. Once these changes go into effect, a nailbrush will no longer be required at your handwashing station. The reason behind this decision comes from the fact that while a clean nailbrush can be a great tool in sanitation, one that is not cleaned regularly can actually spread bacteria from one hand to another. If your nailbrush receives constant use without proper cleaning and replacement, you may be promoting a health hazard rather than preventing one.

While fairly common in restrooms, forced-air hand dryers rarely are seen in the kitchen. These new handwashing stations guidelines will allow for air-knife and heated-air hand dryers in kitchen areas. These hand dryers provide an economical solution over single-use paper towels, but they should be sanitized periodically to maintain a germ free drying solution. If your forced-air hand dryer contains an air filter, make sure to replace it regularly.

Finally, up until now handwashing signage at employee handwashing stations has been voluntary. The new rules require a handwashing procedure poster at each handwashing sink. This offers a visual reminder to your staff to wash regularly and properly.

Over the coming months, we will be diving into many of the new proposed rule changes. How do you feel about the proposed regulations concerning handwashing stations?