By Kevin Beasley
With the season about to kick off, Kevin Beasley of Metabolis has kindly prepared the following article on DIY Energy drinks. Kevin is an avid cyclist and believes that at 37, it is still not too late for him to achieve his dream of securing a pro-tour contract. The two best ways to increase your carbohydrate intake are through fluids and food. Fluids have the advantage of hydrating you as well as providing energy. Many sports drinks and water soluble powders are commercially available which are ready off the shelf. However, I prefer to make my own drinks for the following reasons:
- Sports nutrition
- Nutrition Advise
I can control the amount of carbohydrate, the taste and adjust to my preferences, and it is cheaper to make your own. If you decide to make your own sports drink, you will need to buy maltodextrin or glucose powder and fructose powder. You can buy 1kg packets of maltodextrin (approx. €5) and fructose (approx. €8) online. This will be enough to last you several weeks. All available at the following link
To prepare your own sports drink, you will need the following ingredients:
- 50g Maltodextrin
- 25g Fructose
- 1L water
- 1g table salt
- Flavouring – Miwadi/Robinsons
It is important to use the measurements outlined as this is the optimal blend. Too much maltodextrin/fructose may cause discomfort such as bloating, cramping and diarrhoea. Too little carbohydrate and you won’t be delivering the carbohydrate at the optimum rate. The combination of fructose and maltodextrin allows the maximal rate of absorption of carbohydrate compared to using either on its own. Another added benefit is that the addition of fructose allows greater water absorption, promoting greater hydration. Adding a small amount of salt is also important as the sodium in the salt allows greater absorption of water in the intestine.
Do it your self Drinks Sports gels are another great way of increasing your carbohydrate intake during the cycle (and run leg) as they are small and easy to carry. As with sports drinks, you should be looking at the different types of carbohydrate contained in the gels. In general, fructose in combination with glucose, maltodextrin or galactose will allow the maximum rate of delivery of carbohydrate to your working muscles. The optimum ratio is two parts maltodextrin ,glucose or galactose, to one part fructose.
Not to be under-estimated is taste. When out on a long ride, I find that I look forward to eating my gels/bars as a treat. However, many gels are tasteless. I find that eating gels with a pleasant taste gives me an extra psychological lift! One brand that I can recommend is the TORQ brand of gels, which are very tasty and come in a variety of flavours. If sports drinks and gels are beyond your budget, foods such as ripe bananas, figs and raisins are also high in carbohydrate and might be a low cost alternative.
If you would like further nutrition information Kevin can be contacted here