Showing posts with label vitamin c. Show all posts
Showing posts with label vitamin c. Show all posts

Friday, 26 December 2014

Turkey Leftovers

Turkey is an excellent, low-fat source of protein.  And at this time of year there is no shortage of it. Turkey and stuffing sandwiches can become a little monotonous though, and so, in this post I'll share what I did with turkey leftovers for luch today.  Please add your turkey leftover suggestions as comments below.

Turkey Wraps

1. Stir fry peppers and onions in a little bit of olive oil
2. Add strips of cooked turkey.
3. Add sliced tomato and heat gently
4. Thinly spread some pesto on warmed wraps
5. Place a generous helping of the turkey mix in the wrap
6. Top with some diced feta
7. Fold and serve

Peppers and onions are excellent sources of vitamin C, and together with tomatoes, provide a range of other antioxidants.  Turkey is high in essential amino acids, and feta, a relatively low-fat cheese, is also high in protein.  This is a great light lunch/protein replacement meal for after workout.  Add some fajita or Cajun spices to the turkey for an extra tasty treat.

Tuesday, 2 December 2014

Immunity and the Athlete

Helping to maintain training during the winter months


An immune system which operates within homeostatic limits protects against common illnesses that can impair an athlete’s ability to train and perform.  Ensuring adequate carbohydrate and protein intake, a well as adequate intake of a wide range of micro-nutrients will help maximise the immune system's ability to protect against illness.  Improving immune health should be based around a five point plan:

1. Training - Load and Recovery

Adequate rest, alongside appropriate training, will ensure there is the right balance of overload and adaptation. Too much training with too little rest will lead to athletes becoming run down, and more prone to illness and injury. Sometimes, taking a day off when you feel run down or 'under the weather' may help prevent having to take a week of down the line.

2. Environment

There are some things that you cannot control, such as the training environment. However, you can be prepared. During the winter months, when the weather is likely to be colder and wetter, dress appropriately and keep warm whilst training and during warm up and cool down. Remember, just because it is cold, doesn't mean you don't sweat, so still pay attention to fluid levels and hydration, and ensuring that you shower and change out of damp clothing as soon as possible after training.

3. Psychology

High levels of stress and anxiety will also lead to a higher risk of illness. Try to reduce the risk of these feelings by focusing on things you can control, such as managing your time and meeting deadlines.

4. Lifestyle (Sleep, Diet, stress)

Be organised, ensure there is adequate rest and focus on healthy eating, meeting carbohydrate needs, adequately refueling, and choosing a wide range of fruits and vegetables.

5. Clinical conditions

There will be bugs and germs, and sometimes the sports environment is a perfect breeding ground for these to spread. Pay attention to good hygiene habits especially washing hands to reduce the risk. 

Supplements

Athletes can be quite quick to turn to vitamin and mineral supplements to prevent illnesses and time out of training. However. these should not be the first thing that the athlete looks to, and careful thought should be taken before this step is taken.
  • What is the likely benefit of the supplement, or the likely harm?
  • Are there any interactions between the nutrients, supplements and medications?
  • What is the evidence supporting these supplements
  • What is the cost, availability, and risk of contamination for the both the sport and the individual


In future posts I will look at some of the nutrients which are thought to reduce the risk of illness (including Vitamin E, Vitamin C, Vitamin D, Pro-Biotics, Glutamin, Zinc and carbohydrates), supporting claims for supplementing with these nutrients, and natural dietary sources for these nutrients.

Tuesday, 9 September 2014

Autumn Picking

I am lucky to be able to grow a lot of fruits and vegetables in my garden and as we start moving into the autumn months there is an abundance of blackberries to choose from and this year they seem to be much bigger than normal!

Although they are pretty simple to grow, there are also many to choose from on local hedgerows which can be just as good (although perhaps avoid those along the road side) and now is a good opportunity to take advantage of a good source of vitamins from this seasonal fruit.  

So what are the benefits of Blackberries?
Blackberries are packed with antioxidants including vitamin C and bioflavonoids like spinach, apples plums and grapes.  The dark blue not only provides another colour into your rainbow of fruits and vegetables to be eaten, but the dark colour also means it’s has one of the highest anti-oxidant levels of all fruits.

Vitamin C must be part of the everyday diet as the body can't produce it and it plays a role in exercise metabolism as well as to maintain health.

During exercise there is normally damage to muscles especially during harder workouts and this must be repaired in order for the athlete to recover and adapt. One function of Vitamin C is in the process of making collagen, and important ingredient in the repair of damaged muscles and tissue. It also reduces the amount of oxidative stress an athletes may suffer and therefor help to reduce the amount of illnesses picked up by athletes and allows them to train optimally.

As always Blackberries provide the best benefits in their natural state so an easy way to include them in your diet is as a smoothie or by adding them to cereals, I will include a simple apple and blackberry crumble recipe to this blog which provides an idea to use them for dessert.  

Tips for Blackberries:
Buying: If possible, don’t. Wild berries have a depth of flavour. Search out brambles near you avoiding roadside or polluted spots.  Even in cities you can find blackberries growing on scrubland, canal side paths and wooded areas.
Storing: Keep them cool and dry and eat within a day or two. Blackberries do freeze well and it’s a good idea to get a few bags in the freezer to use with apples throughout the winter.
Preparing: Wash thoroughly especially in they have been hand-picked. 

Simple Apple and Blackberry Crumble
(Prep 10mins, Cook 25mins and serves 4)
Ingredients:
Topping:
120g Plain Flour
60g Caster Sugar
60g unsalted butter
For the Fruit Compote:
300g Cooking Apples
30g unsalted butter
30g sugar
115g Blackberries
¼ tsp ground cinnamon
  1. Heat Oven to 190C Gas Mark 5
  2. Crumble Topping: Tip the flour and sugar into a large bowl and add butter. Using your fingertips rub the butter into the flour to make a light breadcrumb texture.
  3. Compote- Peel and core the apples into small chunks. Put the sugar and butter into a saucepan and melt over a medium heat. Cook for 3mins until the mixture turns to a light caramel. Stir in the apples and cook for 3mins
  4.  Cover, remove from the heat and leave for 2-3 minutes in the pan
  5.  Add the compote to the cooking dish and add the crumble topping to the top of the mixture and also add some muesli or oats to add nutritional value and then cook in the oven for 20-30mins- until the crumble topping starts to brown.