Benefits of bulk prepping food using vacuum packaging in foodservice

Jul 26, 2023

Advantages and tips for using vacuum packaging in a commercial foodservice operataions

If you work in the foodservice industry, you know just how important it is to offer quality, fresh food to your customers. But with the fast-paced nature of the industry, it can be challenging to keep up with demand while maintaining the highest standards of food safety and quality. That's why bulk prepping using vacuum packaging has become increasingly popular in foodservice establishments. This innovative technique involves preparing large quantities of food in advance, sealing it in airtight packaging using a vacuum sealer, and storing it for future use. Not only does this method save time and increase

efficiency in the kitchen, but it also preserves the freshness and flavor of the food for longer periods. In this article, we'll explore some of the top benefits of bulk prepping food, using vacuum packaging in foodservice, and why it's a smart choice for any business looking to streamline their operations and offer the best possible food to their customers.


What is vacuum packaging and how does it work?


Vacuum packaging is a food preservation method that involves removing air from a package of food and then sealing it. This is done using a vacuum sealer, which sucks all the air out of the package and then seals it with a heat

sealer. The result is an airtight package that keeps food fresh for longer periods. Vacuum packaging works by removing oxygen from the package, which slows down the growth of bacteria and other microorganisms that cause food to spoil. By removing the air, vacuum packaging also helps to prevent freezer burn and other types of food deterioration that can occur during storage.


Advantages of using vacuum packaging for bulk food prep


Longer shelf life and reduced waste


One of the most significant benefits of using vacuum packaging for bulk food prep is that it increases the shelf life of the food. By removing the air from the package, the food stays fresh for longer, which means that it can be stored for longer periods without going bad (Non vacuumed food is 3-5 days, whereas, vacuumed food can stay fresh for up to 21-28 days, source FDA model food code 2017 para. 3-501.17 and 3-502.12). This reduces the amount of food waste in the kitchen and saves money on ingredients. Vacuum packaging also helps to prevent freezer burn, which can occur when food is stored in the freezer for an extended period. Freezer burn can cause the food to become dry and tough, which reduces its quality and flavor.


Improved food safety and hygiene


Another advantage of using vacuum packaging for bulk food prep is that it improves food safety and hygiene. By removing the air from the package, vacuum packaging helps to prevent the growth of harmful bacteria and other microorganisms that can cause foodborne illness. Vacuum packaging also helps to prevent cross-contamination between different types of food. This is because each package is sealed separately, which means that there is no contact between different types of food.


Increased efficiency and cost savings


Using vacuum packaging for bulk food prep can also help to increase efficiency and save money in the kitchen. By preparing large quantities of food in advance and storing them in vacuum-sealed packages, chefs can save time and reduce labor costs. This is because they can prepare the food when it's convenient for them and then use it as needed.

Vacuum packaging also helps to reduce the need for additional storage space in the kitchen. This is because the food takes up less space when it's stored in vacuum-sealed packages.


Tips for successful bulk prepping with vacuum packaging


While vacuum packaging is an excellent method for bulk food prep, there are some things that chefs should keep in mind to ensure that it's done correctly. Here are some tips for successful bulk prepping with vacuum packaging:


Use the right packaging


It's essential to use the right packaging when vacuum packaging food. The packaging should be airtight, durable, and able to withstand freezing and reheating, great options would be the GreenVAC vacuum bags. Chefs should also make sure that the packaging is labeled correctly and that the date of preparation is included. @Henkelman Boxer, Marlin & Polar vacuum

sealers all have an option for an automatic label printer. The label can be placed on the bag once the vacuum cycle is complete.


Use the right equipment


To vacuum seal food properly, chefs need to use the right equipment. This includes a vacuum sealer. Chefs should make sure that their equipment is commercial grade, in good working order and that they have the necessary supplies on hand.


Store the food properly


After vacuum packaging the food, chefs should store it properly to ensure that it stays fresh. This includes storing it in a cool, dry place away from direct sunlight.


Common types of vacuum packaging equipment


There are several types of vacuum packaging equipment. These include:


Chamber vacuum sealers

Chamber vacuum sealers are the most used type of vacuum sealer in the foodservice industry. They work by placing the food in a chamber, removing the air, and then sealing the package.


Chamber “CombiVAC” vacuum sealers

These units function like regular chamber sealers but have a lot more functionality and features that include marinating, tenderizing, liquid infusion, trapped air, red meat to name a few.


To learn more please visit https://www.youtube.com/playlist?list=PLO8FVsxSpgNzHLsD6tjXDupIb2WQQm35O


External vacuum sealers (home use only)

External vacuum sealers are typically used for home food preservation. They work by placing the food in a bag, removing the air, and then sealing the bag. This equipment requires special bags that are 4-5 times more expensive than regular vacuum bags.


Handheld vacuum sealers (home use only)

Handheld vacuum sealers are small, portable devices that can be used to seal individual packages of food. They work by attaching to the top of a vacuum sealer bag and removing the air. Both external and handheld typically can not hold up to working environments of a commercial kitchen. Case studies of successful implementation


Several foodservice establishments have successfully implemented vacuum packaging for bulk food prep. For example, the Hilton Chicago O'Hare Airport Hotel uses vacuum packaging to prepare large quantities of food for banquets and events. By using vacuum packaging, they can prepare the food in advance and then use it as needed, which saves time and increases efficiency.


Another example is the University of Massachusetts Amherst, which uses vacuum packaging to prepare food for their dining halls. By using vacuum packaging, they can prepare large quantities of food in advance and then store it for future use. This helps to reduce food waste and saves money on ingredients.


Conclusion and key takeaways


Vacuum packaging is an excellent method for bulk food prep in the foodservice industry. It helps to increase efficiency, reduce food waste, and improve food safety and hygiene. By using the right equipment and following best practices, chefs can successfully implement vacuum packaging in their kitchens and offer the best possible food to their customers.

Not all plastic is bad??!! Why vacuum bags play such an important role in reducing food waste.

04 Jan, 2024
Not all plastic is bad??!! Why do vacuum bags play an important role in reducing food waste. According to data from the United States Department of Agriculture (USDA), an unsettling 40% of food produced annually ends up in the trash. This equates to approximately 36 million tons of food, with a staggering monetary value of $162 billion per year. The majority of this waste is due to spoilage, often within the retail and household sectors. Further, the implications of food waste extend beyond mere economic repercussions. Spoiled food releases methane, a greenhouse gas more potent than carbon monoxide. The resources wasted in the process - water for cultivation, fuel for transportation - exacerbate the environmental impact. Therefore, it is in everyone's best interest to pinpoint effective strategies to minimize food waste. One such strategy lies in the choice of packaging. Packaging: The Silent Hero in Food Preservation Contrary to popular belief, food packaging plays a significant role in combating food waste. Plastic packaging, for instance, contributes substantially to the reduction of food spoilage by providing a physical shield against environmental factors that speed up spoilage. This barrier prolongs the shelf life of food products. Innovations in packaging, such as oxygen-scavenging additives, can further increase shelf life by actively removing oxygen from the packaged environment. This is particularly important given that food now travels much further before consumption. The right packaging not only protects the food during transport but also provides instructions for correct storage and handling, thereby preserving its contents once in the consumer's hands. Intelligent Packaging: A Key to Reducing Food Waste Intelligent packaging design has the potential to reduce spoilage by anticipating common packaging failures. The best packaging companies can predict the causes of these failures and implement design modifications to safeguard the contents. With the right engineering, it's possible to analyze package damage trends and devise solutions to address these specific issues. The Paradox of Packaging While we often associate packaging with environmental pollution, the paradox is that efficient and responsible use of packaging technology could significantly reduce our food waste. For instance, vacuum packaging that prevents oxidation can ensure that meat stays fresh on shelves for eight to fourteen days, compared to the usual two to four. Not only does this cut down on waste, but it also appeals to consumers. According to Mintel's 'Transparent Food Packaging' report, roughly 40% of US shoppers would opt for a product among competitors if they could clearly see its contents. The Vacuum Packaging Solution Vacuum packaging technology, such as that used by Sainsbury's supermarket has shown noticeable benefits. This packaging extends the shelf life of dairy and meat products, which can now be kept in refrigerators for a longer time, thus reducing waste. While vacuum packaging does contribute to carbon emissions, it importantly reduces the waste of the food product produced. For each ton of waste, the equivalent of 3.5 tons of carbon dioxide are released without any product having been put to good use. Conversely, a ton of packaging results in emissions of 1-2 tons. The Challenges of Vacuum Packaging Like any solution, vacuum packaging is not without its drawbacks. One of the key issues is that it is not as easily recycled as other types of packaging. However, considering the rapidly growing global population, estimated to approach 10 billion by approximately 2050, it's urgent that we find ways to feed these numbers. Reducing the amount of food, we waste is a critical part of this, and vacuum packaging is a step in the right direction. The Future of Food Packaging With the ongoing advancements in packaging technology, it's reasonable to believe that we can overcome the current challenges of vacuum packaging, making it a sustainable solution for the future. The aim is to strike a balance between the environmental impact of packaging and its effectiveness in reducing food waste. Conclusion: Fresh Foods Fresh, Reduce Waste and Over Production of Food In conclusion, vacuum bags play an essential role in keeping our foods fresh, reducing waste, and consequently curbing overproduction of food. By keeping food shelf-stable for two to four times longer in the fridge and for months in the freezer, vacuum bags significantly cut down on food waste. This, in turn, leads to reduced food purchasing and lower overall food production. While there are challenges to overcome, particularly in terms of recycling, the benefits of vacuum packaging technology are making a significant difference in our fight against food waste.

Comparing Food Costs 2022 v 2023

13 Nov, 2023
The foodservice industry has been confronted with a myriad of challenges in recent years, from the COVID-19 pandemic's disruption of supply chains to the rising cost of ingredients. The year 2022 was particularly difficult for restaurants, as they grappled with increased food costs amidst their recovery efforts. However, comparing the restaurant food cost in 2022 versus 2023, there was a significant increase. On average, a small restaurants food costs increased by $200 per week over the summer months in 2023 over the same period in 2022. Several factors contribute to this upward trajectory. The most evident of these is the elevated inflation rates globally. The rising cost of goods, particularly food items, is not isolated to the restaurant industry. Consumers in every sector are feeling the pinch as prices climb. For restaurants, this translates to more expensive procurement costs  for ingredients, which inevitably leads to higher menu prices. Another contributing factor is the escalating fuel prices. The transportation of food items heavily depends on fuel. As such, any increase in fuel costs directly impacts the cost of food delivery to restaurants. This additional expense is often passed along to consumers in the form of higher meal prices. Supply chain disruptions continue to be an issue as well. The global pandemic highlighted vulnerabilities in our supply chains, leading to shortages and increased costs for several commodities. Unless these issues are fully resolved, we can expect them to continue influencing food costs into 2024. While 2022 presented its share of challenges regarding food costs in the restaurant industry, 2023-24 is likely to see a continuation of this trend. The combination of inflation, rising fuel and and ongoing supply chain issues are all factors contributing to the significant increase from 2022 to 2023 & 2024. As the restaurant industry continues to navigate these challenges, it is essential for businesses to explore innovative strategies to manage these increasing costs and maintain profitability. One piece of equipment that can directly impact food cost in food service is vacuum sealing. When implemented correctly into an operation it will reduce food waste, prep time, deliveries and ability to buy in bulk and/or season. All this while keeping fresh and cooked products fresh for longer, never running out of product and keeping the kitchen team organized and ready for the unexpected. Using a chamber vacuum sealer from @Henkelman on average will save you 20% in food costs per week. For a small restaurant that has $1,500 per week in food bill, that would be mean an 8-10 week pay back in the investment of a Henkelman. To learn how your operation can reduce food cost visit… https://www.invacus.com/food-waste-impact-calculator

The Ultimate Guide to Cheese Preservation: Exploring the Role of Vacuum Sealing

06 Nov, 2023
Cheese preservation involves several techniques to protect the cheese from spoilage, maintain its quality, and extend its shelf life. Traditionally, cheese makers have used methods such as waxing or creating natural rinds for preservation. However, with advancements in technology, vacuum sealing has emerged as a popular method for storing and preserving cheese. What is Vacuum Sealing? Vacuum sealing is a process that involves removing air from a package and then sealing it. The lack of air in the package significantly slows down the deterioration of food, making it an effective method for preserving various food items, including cheese. The Vacuum Sealing Process The vacuum sealing process involves placing the cheese in a plastic bag and using a vacuum sealer to suck the air out of the bag. Once the air is removed, the bag is sealed to create a completely airtight environment. This lack of air inhibits the growth of bacteria and molds, thereby preserving the cheese. Advantages of Vacuum Sealing - Vacuum sealing offers several benefits for cheese preservation: 1. Extended Shelf Life: Vacuum sealing can significantly extend the shelf life of cheese. With no air to disrupt the cheese, its freshness is maintained for a longer period. 2. Prevention of Molds and Bacteria: The airtight environment created by vacuum sealing inhibits the growth of bacteria and molds. 3. Space Efficient: Vacuum-sealed cheese takes up less space, making it an efficient storage solution for small cheese caves or refrigerators. 4. Prevents Cross-Contamination: Since each cheese is sealed in its own bag, there's no risk of flavors mixing between different types of cheese. Commercial Grade Vacuum Sealers: An Overview Commercial-grade vacuum sealers offer more advanced features compared to home-use vacuum sealers. They typically have stronger suction power, can handle larger quantities of food, and often come with additional features like trapped air technology and soft air function. The Role of Henkelman's Commercial Grade Vacuum Sealers in Cheese Preservation One notable brand that offers commercial-grade vacuum sealers is Henkelman. Henkelman's vacuum sealers, equipped with trapped air technology, are particularly effective for hard cheeses. This function efficiently removes any trapped air that can get stuck in a hard or shredded cheese. In addition, Henkelman's vacuum sealers also feature a soft air program perfect for packaging softer cheese without damaging the product. Comparing Vacuum Sealing to Other Cheese Preservation Methods Compared to traditional preservation methods like waxing or creating natural rinds, vacuum sealing offers a more convenient and efficient solution. However, the taste development process might be different when vacuum sealing is used, leading to a potentially different final product. Hence, it's essential to consider the type of cheese and its aging requirements before deciding on the preservation method. Tips for Successful Cheese Vacuum Sealing Here are a few tips to ensure successful vacuum sealing of cheese: 1. Choose the Right Bag: Use commercial-grade, BPA-free vacuum bags for best results. 2. Pre-Season the Rind: Kill off any bacteria/mold on the rind before vacuum sealing. 3. Let the Cheese Rest: After vacuum sealing, let the cheese rest for a few hours before consuming to find equilibrium in the new environment and aerate out any unwanted flavors. While vacuum sealing is not a traditional approach to cheese aging, it offers a convenient and efficient solution for cheese preservation, especially when space is a concern. Commercial-grade vacuum sealers, like those from Henkelman, further enhance the process with their advanced features. However, it's essential to note that vacuum sealing might alter the flavor development process of cheese, leading to different outcomes than other preservation methods. Therefore, it's crucial to consider the type of cheese and its aging requirements before choosing the vacuum sealing method for cheese preservation.
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