Food waste is a significant issue that affects the environment, economy, and society. In the UK alone, approximately 9.5 million tonnes of food are discarded each year, much of which is still edible, costing the country around £3.2 billion annually. When food is thrown away, it typically ends up in landfills, where it contributes to climate change by emitting roughly 15 million tonnes of greenhouse gases each year. Reducing food waste is not only crucial for lessening environmental impact but also beneficial for your finances.
Top Tips to Reduce Your Food Waste
- Plan Your Meals
Before heading to the supermarket, take stock of what you already have in your fridge, freezer, and cupboards. This way, you can create a shopping list that prevents unnecessary purchases and reduces the likelihood of food spoiling before it’s used.
- Store Your Food Correctly
Proper storage is key to extending the life of your groceries. Here are some essential tips:
- Bananas: Keep bananas separate from other fruits, as they emit ethylene, which speeds up ripening.
- Herbs: Treat fresh herbs like flowers—trim the stems and store them in a glass of water in the fridge.
- Leafy Greens: Wrap greens in kitchen roll or place a piece in with salad leaves to absorb excess moisture.
- Onions and Potatoes: Store these separately; both release ethylene gas, which can cause each other to spoil faster.
- Fridge Temperature: Ensure your refrigerator is set below 5°C to keep food fresh for longer.
- Understand Food Labels
Best Before: This date is about food quality. Items past this date may still be safe to eat, so use your judgment.
Use By: This date concerns food safety. Do not consume food that has passed its "use by" date.
- Get Creative
Leftovers or nearly off ingredients can be transformed into new and delicious meals. For example:
- Add leftover potatoes to level up your omelette.
- Use leftover porridge as a base for banana pancakes.
- Use cooked leftover leafy greens and herbs for a delicious pesto.
- Pickle leftover cucumbers, eggs, cabbage etc.
- Utilize Your Freezer
Consider buying frozen vegetables—they last longer and can be even more nutritious than fresh ones. Also, try bulk cooking and freezing portions, making it easier to have a homemade meal on hand when you’re short on time.
- Start Composting
If possible, start a compost bin to recycle food scraps like vegetable peels, coffee grounds, and eggshells. This not only reduces landfill waste but also creates nutrient-rich soil for your garden. If you don’t have space, check if your local area offers a composting service.
- Donate Excess Food
If you have food that you won’t use, consider donating it to a local food bank. This simple act can help reduce waste while supporting those in need.
By following these tips, you can significantly reduce your food waste, contributing to a healthier environment and saving money in the process.
Source
WRAP