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    2. What’s Lurking in Your Fridge?

      refrigerator full with some kinds of foodIs there anything dangerous lurking in your fridge, and could it be seriously harming your family’s health?

      It was revealed by the Food Standards Agency in 2012 that there are over a million cases of food poisoning each year, 20,000 hospitalisations and 500 deaths. This is largely due to the way we store our foods, resulting in growth of bacteria, viruses, and parasites which can pose a serious threat particularly to pregnant and breast feeding women, young children, the elderly, and anyone with impaired immunity.

      The good news is that up to 25% of the outbreaks can be prevented with safer practices in the home.

      Modern day refrigerators, however, only really became a household kitchen appliance after the Second World War and this modern technology has undoubtedly changed our cooking and eating habits, but not necessarily always for the better!

      When pre-technology families relied on ice boxes and snow packed pits to keep their food cold, space was a luxury they seldom had and any available was used for vital staples such as meat, milk and butter. Other foods were preserved using methods such as salting, smoking, spicing, pickling and drying. Seasonal eating was embedded in their lives with fruits and vegetables, by necessity, grown and bought locally.

      The arrival of kitchen refrigeration has been a mixed blessing. It introduced the concept of ready meals and pre-prepared foods which many see as a step backwards from healthy eating, but has also allowed us the opportunity to store more luxury foods and to buy and store more exotic and even foreign produce; so arguably whilst home cooking has declined in many homes, and wastage has become an issue, some have been able to embrace more exciting and challenging ingredients.

      Safe storage, however, remains paramount, and the temptation is to overstock the fridge, seriously risking cross-contamination and poor air circulation which prevents the fridge from holding its optimum temperature. This can quickly encourage the multiplication of bacteria which can result in unpleasant and potentially life-threatening food poisoning,

      Check out your fridge and see if you are cleaning, storing and separating your foods correctly!

      Sub Zero Storage Refrigerator ThermometerGENERAL ADVICE

      • Clean your fridge regularly (ideally weekly) with warm water and mild bleach to prevent mould and bacteria spreading
      • Keep your fridge at or below 5 degrees centigrade – you can buy cheap thermometers which allow you to check this.
      • Monitor Use By dates. Sell By dates are less important – these are generally a tool for supermarket stock taking rather than a safety tool guideline.
      • If you have a power cut, fridge contents can remain safe for up to 2 hours, as long as the door remains closed. After that time, check to see whether the food is still cold. When in doubt, throw it away!

      SO WHERE SHOULD EVERYTHING BE STORED?

      TOP SHELF

      • Dairy, yoghurts, cream and other ready to eat foods

      MIDDLE SHELVES

      • Cooked meats, leftovers and packaged foods

      BOTTOM SHELF

      • Raw meat, poultry and fish should be placed covered and in sealed containers

      CHILLER DRAWERS

      • Salads, fruits and vegetables then go in the bottom drawers

      JARS

      • Unopened they are fine, but once opened it is advisable to store these inside the fridge

      CANS

      • Never store opened cans in your fridge. The metal in cans can contaminate the food within, so remove contents to sealed bag or container

      Boiled eggs brighton hove nutrition wellbeingEGGS

      • Opinion is divided on this one, but when storing eggs in the fridge, it is best to keep them in their egg box and store them on either the top or middle shelf. Most egg racks are on the back of the door, which is an alternative, but is subject to greater temperature variation when the door is opened and closed; and when taking eggs out of the box you can sometimes lose information about use by dates.
      •  If you prefer to store eggs out of the fridge, make sure they are at a temperature of c 20 degrees centigrade or below; and if they have been refrigerated, bring them out and up to room temperature before cooking.

      Used well and safely, fridges are a valuable solution to busy modern lives, enabling us to stock up on fresh fruits and vegetables which are such an important part of our healthy diet; or to batch cook and store healthy home made meals.

      Check yours now!

       

       

       

       

      Fighting the germs in the workplace

      A study reported in HR Magazine recently suggested that the average employee now has 7.7 days absence, costing £673 each per annum.. Two thirds of those days occurred across the winter cold and flu season and this can have a major negative impact on any workforce, but small businesses in particular.

      Now that the coughs and sneezes are starting to circulate, what can you do to prepare yourself, your business and your colleagues, and try and avoid becoming part of these statistics?

      Hygiene in the workplace is a key issue with a significant number of germs being spread around office equipment and in places like communal kitchens. The close proximity of workers, and the unavoidable commute to work for many, is also problematic.

      Whilst coming into contact with the germs may be unavoidable, a poor diet is one of the immune system’s greatest enemies, so the best preparation you can have is to build your immunity ready to fight off the germs, and eating the right foods can help significantly. Once the immune system has started to break down, it has to fight harder to fend off the bugs and is more likely to succumb repeatedly over the winter leaving you vulnerable to every germ circulating.

      In an earlier blog I talked about specific nutrients which can help build the immune system naturally. Here are some tips to making small but important changes:

      •  Fill your shopping basket with a wide variety of coloured fruits and vegetables which are rich in Vitamins A, C and E, and phytonutrients which all help your immune system function to optimal effect. Rosehips have a very high concentration of Vitamin C, so look for the rosehip syrup we used to be given in childhood. Start your day with a  mug of hot water and a squeeze of lemon to further boost Vitamin C levels.
      • Mineral-rich foods are also important since zinc, selenium and calcium are vital immune boosters. Zinc in particular works alongside Vitamin C to help increase the white blood cell count to fight the invading germs. Great sources of these minerals are Brazil nuts, pumpkin seeds (a handy between-meal snack), whole grains, lentils, chickpeas and green leafy vegetables .
      • Choose foods with anti bacterial and anti inflammatory properties such as onion, garlic, honey, ginger and Cayenne Pepper. Berries are also included amongst these, so enjoy the seasonal cranberries and also look for frozen blueberries which you can de-frost overnight and add to your porridge or muesli in the morning.
      • Prebiotic foods can also help. Much of our immune system is based in our gut and is supported by gut bacteria which behave as ‘nature’s antibiotics’, so ensuring you have a healthy supply of ‘good’ bacteria over bad is important. Prebiotic foods such as chicory, artichokes, bananas, leeks, onions and whole grains help ‘feed’ the good bacteria to keep the balance healthy.
      • Herbs and spices have a multitude of health benefits such as the antimicrobial properties of turmeric, widely used  in Indian cooking.
      • Avoid too many stimulants such as caffeine, alcohol and sugar which merely put a strain on your digestive system and liver and make it harder for your body to fight the bugs. Smoking is another key thing to avoid. Each cigarette destroys around 250mg of much needed Vitamin C.
      • Try to get as much rest as possible – a significant amount of our body’s repair and growth takes place whilst we are asleep, so hibernation on those long winter nights can really help build your defences.
      • Get outside and make the most of any sunlight. Vitamin D is now thought to be a major factor in our immune health, and the sun is a one of the richest sources. When sunlight is limited, try to include more fish and eggs in your diet.

      WHAT TO DO WHEN THE GERMS STRIKE

      • Keep a supply of lemon, ginger and honey at home. The acid in lemon can help destroy bacteria and heal the respiratory tract, whilst honey and ginger are both antibacterial and anti inflammatory, so a hot honey, ginger  and lemon drink can be very soothing. Cinnamon is also stimulating and warming and can help ease aching muscles, and elderflower can induce perspiration to reduce a fever.  Add fresh elderflower heads to boiling water and stir in honey and a slice of lime.                    
      • Take some Echinacea – a powerful herb which acts as an immune stimulant and natural antibiotic. Trials reported in The Lancet indicated that those taking Echinacea were 35% less likely to get a cold when directly in contact with rhinovirus than those not. It also reduced duration of colds by    1 ½  days, and when supplemented in conjunction with Vitamin C, reduced infection levels by 86%

      COMFORT EATING

      The temptation on long cold winter days is to resort to comfort eating, but by combining many of these immune boosting foods you can create tasty and filling family meals which are packed with nutrients and can help you fight the germs.

      Chicken soup traditionally fits the bill here, so experiment with using leftovers from your Sunday roast to best effect, or turn leftover vegetables into soups and broths. Also consider making one pot meals such as Chilli con Carne, vegetable or meat stews and curries which you can freeze and have available as healthy alternatives to shop-bought ready meals or takeaways. Fill them with vegetables, peppers, mushrooms, peppers, garlic, onions and beans for optimum nutritional value. As a side dish try making spice rice adding lime zest, sliced chilli pepper and garlic.

      ….. And don’t forget to start your day with a warming bowl of porridge; add grated cinnamon and a handful of defrosted berries for the perfect winter breakfast.

       

      If you are interested in improving the immune health of your family or your workplace colleagues, contact me now.