Technology is constantly evolving and changing the way we produce and consume food. One such technology that has revolutionized the way food is preserved and processed is Individual Quick Freezing (IQF). With its ability to maintain the texture, taste, and nutritional value of food, IQF technology has emerged as a game-changer for food manufacturers.

Unlike conventional freezing methods that form ice crystals and cause cellular damage, IQF technology rapidly freezes products at ultra-low temperatures (-30°C to -40°C) within a short span of time. This quick-freezing process forms small ice crystals, preventing the formation of large ice masses and preserving the integrity of the food.

Reducing Food Waste

IQF technology preserves the individual integrity of each item, minimizing product damage and reducing the potential for food waste. Processors can freeze large batches of food and select the desired quantity for packaging, allowing for precise portion control and reducing the risk of excess inventory.

By freezing food rapidly at extremely low temperatures, IQF technology significantly extends the shelf life of perishable items. This enables food processors to maintain inventory for longer periods, reducing the need for frequent production cycles and minimizing the risk of product spoilage. Additionally, the individually frozen nature of IQF products offers flexibility to processors, as they can easily portion out the required quantity and reduce the risk of product degradation during thawing.

With almost 40% of all food in the United States going uneaten, food waste is an important and relevant concern for many shoppers. Now, two new studies reveal that consumers turn to frozen food to help reduce their food waste footprint at home. Publications from the Cornell University Dyson School of Business and market research firm 210 Analytics cast light on the lower waste rates of frozen food and how consumers are utilizing frozen food to fight back against waste, respectively.

“As shoppers and policymakers alike look for ways to reduce food waste, new data show that freezing is an important solution,” said American Frozen Food Institute (AFFI) President and CEO Alison Bodor. “Freezing is nature’s pause button – preserving foods so families can benefit from the longer shelf-life made possible. Whether enjoying frozen fruits and vegetables, pre-portioned meals and appetizers, or other meal ingredients, consumers rely on frozen food to provide flexibility in meal planning and a convenient way to reduce their food waste.”

You can read the rest of this article in your Issue 4 complimentary copy of Potato Processing International magazine, which you can access by clicking here.