Презентация, доклад по английскому языку на тему Здоровая еда

There are different kinds of nutrients: carbohydrates, proteins, fats» vitamins and minerals. Different foods contain different nutrients.

to know a bit more about the kind of food these things might be in. The biggest problem comes when these things are hidden in other foods: biscuits, crisps, sausages, meat pies, soft drinks and so on.
The best way is to get into the habit of checking the ingredients and nutritional value on the sides of packets although this isn't always easy to do. Another thing to know is, for example, that we do need fat to live, it's an essential part of our diet and physically we couldn't exist without it.

its structure changes. It can change the vitamin and nutrient contents of food.
More and more people feel strongly about the way, their food is produced. Nowadays so much of the basic food we eat — meat, fish, fruit and vegetables — is grown using chemicals and additives.

and helped to improve its appearance, there is a growing concern about the effects of these chemicals in the food chain. This concern has led to a growth in the demand for organically grown products.
Today there is another problem. It is modified food, which is cheaper that ordinary one. There is a rumour that such food can cause cancer and other problems. Nobody knows, either it is just an imagined fear or a real problem. This problem could be solved and examined, but it will take some time.

a big factor. Culture, religion and health also play a part in what food we eat. Advertising and social factors also have a big influence.
Income is also an important factor. That is why not surprisingly, money, rather than a lack of knowledge about how to eat well, is at the heart of the problem.

we should eat less fat, particularly saturated fat.
Secondly, we are to cut down on sugar and salt.
Thirdly, we must eat more fresh fruit and vegetables.