The 10 golden rules of kitchen hygiene

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The best things in life can get messy – your kitchen included. But there’s mess, and then there’s gunk, germs, bacteria and all-round gross-ness. To avoid all the above, and to ensure your food is less dodgy, more delicious, brush up on your kitchen hygiene. These 10 hygiene rules in the kitchen will help any messy chef when Eggs Benedict turns into Eggs Bin-edict. 

What are the 4 Cs of kitchen hygiene? 

The Food Standards Agency has highlighted the importance of hygiene in the kitchen by providing advice on hygiene requirements for food businesses. Their handy list of the ‘4 Cs’ is relevant to us home cooks, too.1 Keep the following in mind to help prevent common issues when it comes to food and kitchen hygiene: 

• Cooking
• Cleaning
• Cross-contamination
• Chilling

1. Kitchen hygiene 101: wash hands

When learning how to maintain kitchen hygiene, let’s start with the basics. Making sure your hands are clean is at the top of the kitchen hygiene rules list. It’s easy for bacteria to be transferred, so wash your hands throughout prepping and cooking food. Regular hand washing is one of the most essential kitchen hygiene rules for kids too, so make sure the whole family knows how to wash their hands properly.  

Other hand hygiene tips include: 

• Avoid wearing rings when you’re busy in the kitchen. These will make it more difficult to wash your hands properly and are prone to collecting bacteria and dirt.  
• It’s more hygienic to keep your nails short and not wear nail polish.  
• If you get a cut on your hands, clean it immediately and pop a plaster on.   

2. Thoroughly cook foods

One of the most important food hygiene rules is to ensure food is cooked properly. If undercooked, harmful bacteria could lead to food poisoning. These rules will help you avoid that:

• Cut into the food to check that it is cooked through.
• Use a food probe thermometer to check meat is cooked to the correct temperature.
• Make sure any reheated food is piping hot.
• Serve cooked food at a minimum temperature of 70 °C (the temperature range from 15 °C to 55 °C is when you get the most rapid multiplication of bacteria).

3. Correct food storage 

Proper cooking is only the first of the essential food hygiene rules. Another one of the most important food hygiene rules in the kitchen is safe storage. We won’t judge if you find a piece of cheese hiding at the back of the fridge that’s started to grow legs, but to avoid this from happening, here are some safe storage food hygiene rules: 

• Make sure leftovers or open food packets are covered with cling film or kept in a sealed container.
• You also need to use sealed containers for the type of food that’s kept on shelves or in the cupboard, like flour, rice and pasta.
• Don’t put warm food into the fridge. It needs to have cooled first, but should be put in the fridge or freezer as soon as possible (within two hours). Keep this in mind when prepping family meals to freeze!
• Don’t leave food out for more than two hours (that includes cut veg and fruit).
• Place food packages on plates to avoid any juices dripping onto counter tops or fridge shelves – store on the lowest shelf to further help avoid contamination.
• Keep your fridge clear of any items that are out of date.
• Don’t overstuff your fridge (there should be enough room for proper air circulation).
• Get your chilled groceries into the fridge as soon as possible after you buy them (the same goes for frozen items and the freezer).

4. Wipe down counter tops

Wiping kitchen counter tops after every use is one of the easiest (and most essential) basic kitchen hygiene rules. You’ll not only be keeping things clean and tidy, you’ll be stopping the spread of bacteria, too.

Wipe down other high touch-point areas regularly too, like:

• Fridge door
• Knobs and handles on appliances
• Taps

5. Food hygiene rules: don't cross-contaminate

If you’ve ever had food poisoning, you’ll understand why avoiding cross-contamination is high on the list of basic kitchen hygiene rules. You don’t want harmful microorganisms moving from raw food to cooked food, and making you ill. Follow these rules to avoid cross-contamination in the kitchen:

• Use different boards for cutting fish, meat, veg, dairy or bread (different colour boards can help with this).
• Use different utensils for raw and cooked food.
• Never leave edible food next to raw meat.

6. Ensure you have a clean chopping board after use

Bits of food left on a chopping board will soon breed bacteria, so scrubbing down your board immediately after use is vital to stop them spreading. Quick, easy and essential, a clean chopping board is one of the most basic kitchen hygiene rules. 

7. Bin basics

Regularly changing your bin is a key aspect of kitchen hygiene. Old food in a bin will soon decompose and bacteria will start to form, along with a stinky-record of the things you’ve cooked in the last week. Check your rubbish on a daily basis to see if it needs taking out, and you’ll avoid having to hold your breath while you tie the bag up.

Bin organisation can not only keep your kitchen organised and tidy but also prevent your regular bin from being filled with stinky, rotting food waste. Many local councils offer a food waste collection service – check with yours today! 

But not every bit of waste has to leave the house. Keeping a compost bin in the garden is a fantastic way to turn those vegetable scraps and other organic waste into something useful! Not sure what you should be composting? Just read our handy guide ‘What to put in a compost bin’ and become a composting pro in no time. 

Composting gives waste a new purpose, reduces the amount we send to landfill and ultimately can help reduce our carbon footprint! Plus, it's easy! Read our quick guide and get to grips with the sustainable practice. And, to find out exactly what you can and can't compost, click here!

8. Stop grease in its tracks 

Have you ever wiped a greasy mark, only to find it has transferred from your cloth to every the microwave, the oven, and your previously-itchy forehead? Try using a piece of absorbent kitchen towel instead – it’ll stop the spread of grease and bacteria.

9. Keep the fridge clean

Ensuring your fridge is clean is one of the top 10 hygiene rules in the kitchen for good reason. Left alone, spills and decaying food can spread their nasties to everything else, so use kitchen paper to spot-clean on a daily basis between thorough fridge-cleaning sessions.

Oh, and do you know that vegetable draw at the bottom of your fridge? That doesn’t have to become a graveyard for questionable and borderline rotten veg! Stick them in the composting bin and let them take on their new life enriching your garden. 

While we’re focusing on the fridge, that’s also the place where you should defrost frozen food – not on your counter top. This will help prevent bacteria growth due to a sudden change in temperature.

10. Scrub your sink daily

Your sink is used regularly throughout the day, so it’ll become grimy and covered in bacteria quickly if it’s not kept clean. Again, this is one of those kitchen hygiene rules that doesn’t take much time, but that is well worth doing.

• Give your sink a quick scrub with a scourer and a spritz of kitchen cleaner once a day. Don’t forget the taps!
• Wipe up any pooled water or spillages round the sink with kitchen towel to keep it hygienic between scrubs.