21/02/2017
I've had questions from clients recently about how "bad" carbohydrates are for you.
Very few types of food are inherently bad for you unless you eat them in excess over a long period of time. Foods packed with chemical additives and trans fats aren't great, but chances are you aren't eating too many of those.
Carbohydrates do NOT make you gain weight unless you eat a calorie surplus, and they do not necessarily make you feel less full or send your blood sugar rocketing. It all depends on what you eat with them and what types of carbs you eat.
The ratio of carbohydrates to fat and protein that you have in your diet is not as crucial as you might think, unless you are trying to fine-tune your body for a certain sport, or you have a health condition such as diabetes or high cholesterol. To add to that, there are individual differences in how well people perform with or adapt to certain ratios, so there cannot be a one-size-fits-all approach.
Research comparing the positive/negative effects of different extremes of diet has so far produced very conflicting results, and overall suggests that balance is the most important factor, no extreme either way.
Here are my 2 tips:
1) Give your body as much variety as possible. Your body requires and thrives off a range of nutrients, so the best thing to do is make sure you have a source of quality protein and plenty of fresh veg/fruit with each meal. Switch up your carb sources with rice, pulses, potatoes, other grains and pasta.
2) Fuel your activities. If you are doing high-intensity exercise, fuel up with some carbohydrates beforehand. If you are lifting weights, protein is key before and after, but some carbohydrates will also give you energy and help the recovery process. If you are doing long-duration low-intensity exercise, a mixture of fats and carbs is ideal.