Responsibility

Responsibility

We have a taste for making the most of every ingredient and believe every bite matters. As part of Arla Foods, we support a more responsible future for dairy.

Part of something bigger

Castello® is part of Arla Foods, a leading responsible dairy cooperative owned by over 7,600 farmers across Europe. Our ways of production, packaging, marketing and such follow Arla's responsible practices.

Part of something bigger

Food-saving tips for you

Saving food waste at home is easier than it might seem. With a few simple habits, you can make the food you buy last longer and enjoy more of what you already have. To help you get started, we have gathered a handful of practical ideas to keep more of your food – including your favourite cheeses – out of the bin and firmly on your plate to enjoy.

Tip 1: Know the expiry dates​

Tip 1: Know the expiry dates​

An expiry date indicates the last day a product is safe to consume. A best-before date is different. It indicates the quality of your food, not the safety. After this date, the food may no longer be in perfect shape – it might have lost freshness, taste, or aroma, but that does not necessarily mean it is no longer safe to eat. Trust the date, but also trust your senses.

Only buy what you need​

Only buy what you need​

The best way to ensure you only buy what you need is to write a shopping list. When you plan what you need before heading to the shop, you tend to stick to the food you need rather than be tempted by what you do not. This is a simple way of avoiding buying food that was not planned and then end up going in the bin.

Tip 3: Save your yellow cheese block​

Tip 3: Save your yellow cheese block​

If you spot a little mould on a block of yellow cheese, do not throw the block out. You can cut away the mould and enjoy the rest. Remove at least 2.5 cm around and below the mould spot and ensure the knife does not touch the mould part, as it could then contaminate other parts of the cheese. Hard cheeses resist mould spreading deep into the product, which is why cutting around the affected area is safe.

Tip 4: Organise your fridge​

Tip 4: Organise your fridge​

Organise your fridge and keep foods that expire soon at the front. When it is easy to see, you are more likely to use it up in time instead of forgetting about it and letting it go bad. This habit also helps you keep track of what you already have, making meal planning easier and reducing food waste throughout the week.

Tip 5: Use the power of your senses​

Tip 5: Use the power of your senses​

Use your senses before discarding a product that has passed its best-before date. Often, by looking, smelling, and tasting food, you can get a sense of whether it really needs to head to the bin.

Discover more food waste tips and tricks​

FAQ: Questions about sustainability at Castello®

If you are curious about how sustainability shapes the way we work, these questions and answers provide a simple overview of our efforts and what they mean in practice.

  • Where does Castello® source its milk?

    Castello® sources its milk from Arla’s farmer-owned cooperative. This means the milk comes from farms across Europe – including Denmark, Sweden, and the UK – that follow Arla’s standards for animal welfare, responsible farming, and sustainable production.

  • How does Castello® reduce its environmental impact during cheese production?

    Castello® reduces its environmental impact during cheese production by following Arla’s wider sustainability initiatives. This includes working to lower emissions, improving energy efficiency, reducing waste across production sites, and making more sustainable choices throughout the entire supply chain.

  • Can Castello® cheese packaging be recycled?

    Castello® cheese packaging can be recycled when local recycling systems accept the materials used. We continually work to improve our packaging so more of it can be reused or recycled, which helps reduce the overall environmental footprint.

  • How does Castello® support local farming communities?

    Castello® supports local farming communities through Arla’s cooperative structure. Because Arla is owned by its farmers, profits and investments go back into the farming community, helping to strengthen local agriculture and support long-term sustainable farming practices.

  • What can I do to recycle or reuse Castello® packaging responsibly?

    You can recycle or reuse Castello® packaging responsibly by checking your local recycling guidelines and sorting the materials accordingly. Rinsing containers, separating components, and reusing tubs or boxes where possible are simple ways to ensure the packaging has a second life and stays out of landfill.

Discover our recipes

Need a little cooking inspiration? Our recipe collection is filled with ideas to help you enjoy Castello® cheese across everyday meals and special moments. It is also a great place to find clever ways to use any leftover cheese you may have at home.

Simply choose a delicious cheese from our portfolio and prepare an immersive food experience of your own, perfect for elevating any day of the week.

Explore recipes
Discover our recipes