Food storage tips

Why do foods spoil?

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EN

The essence of optimum food storage is excellent food care.

The fundamental principle of improving food care is minimizing the quality losses associated with storage, including physical, chemical and microbiological changes, eg. moisture loss, bacterial growth, quality deterioration; and reducing the effects of undesirable factors, eg. dry air, light, unwanted moisture, odors, vibration and temperature fluctuations.

Foods spoil or deteriorate in quality for one or more of the following reasons: The growth of bacteria, moulds or yeasts.

Chemical or biochemical reactions

Moisture loss

Absorption of foreign odors or flavors

How can you slow down food spoilage?

Temperature control

Cold temperatures will slow down bacteria, mould and yeast growth. Remember the faster you chill or freeze your food the safer it will be from microbial growth and the better quality it will retain for longer. Once chilled to below 39°F / 4°C or frozen to 0°F / -18°C the temperature must be kept constant and accurate without large temperature fluctuations.

Chemical and biochemical reactions

Such reactions occur naturally in fresh produce and are what cause foods to ripen and eventually to decay. Chemical reactions are slowed down at colder temperatures. This means your fruits and vegetables will ripen more slowly and therefore last longer when stored at refrigerator temperatures. The colder the temperature the slower this reaction will occur.

Moisture loss

Most food contains at least 60% moisture. The air in a refrigerator is very cold and therefore will dry out foods over a period of time. It is recommended that food is covered or wrapped to prevent unnecessary moisture loss.

Absorption of foreign odors and flavors

Exchange of odors can occur in many foods. Food such as eggs, butter and milk will absorb odors readily from fish. Fruit and eggs will also absorb flavor from onions. It is important to wrap odorous food to prevent this flavor transfer.

Your CoolDrawer has constant and accurate temperature control, providing a stable environment for your food. This combined with rapid cooling and freezing rates reduces the rate at which food will deteriorate.

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Fisher & Paykel RB365, RB905 manual Why do foods spoil?, How can you slow down food spoilage?
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RB365, RB905 specifications

Fisher & Paykel is renowned for its innovative approach to appliances, and the RB905 and RB365 refrigerators are prime examples of this philosophy. These models combine advanced technology with stylish design to enhance kitchen experiences and ensure freshness for food storage.

The RB905 is a top-tier appliance that boasts a generous capacity, making it ideal for families or those who love to entertain. Its unique ActiveSmart technology constantly adapts to your daily routines and usage patterns. It optimizes cooling and maintains consistent temperatures throughout the refrigerator and freezer, ensuring your food stays fresh longer. The RB905 also features separate temperature controls for the refrigerator and freezer compartments, allowing you to customize settings based on what you store.

A standout feature of the RB905 is its intuitive touchscreen display. This innovative interface provides easy access to temperature settings and special features, making adjustments effortless. Additionally, the model is equipped with a water dispenser, providing chilled water on demand, which is both convenient and energy-efficient.

The RB365 also showcases Fisher & Paykel’s commitment to quality and performance. With a sleek design, this refrigerator offers a perfect blend of practicality and elegance. The model employs similar ActiveSmart technology, ensuring optimal cooling and energy efficiency. It also features spacious shelving and compartments designed for flexibility, enabling you to store a variety of items with ease.

Both models prioritize hygiene and cleanliness thanks to their sophisticated airflow systems that minimize bacteria growth. Furthermore, the energy-efficient compressors incorporated in both refrigerators contribute to lower energy bills and eco-friendliness without compromising on performance.

The RB905 and RB365 are designed with integrated handles, enhancing their streamlined look while making them easy to open. Their smart storage solutions, including deep door bins and adjustable shelves, maximize space while providing easy access to your food items.

Overall, the Fisher & Paykel RB905 and RB365 epitomize modern refrigeration. With their advanced technologies, sleek designs, and user-friendly features, these refrigerators offer unmatched convenience and reliability for any kitchen, ensuring that fresh ingredients are always within reach. Both models reflect a dedicated commitment to quality, adapting to consumer needs while enhancing the culinary experience.
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