5 a day - the easy way

Kellie Collins

"We all know by now that we should be eating more fruit and vegetables. From newspapers and magazines, leaflets in supermarkets and even labels on the food we buy, we are constantly encouraged to eat more of the green stuff. And that’s no bad thing.

Fruit and vegetables are power-houses of nutrition. Packed with vitamins, minerals, anti-oxidants and all kinds of phyto-nutrients, fibre and water, diets rich in fruit and veg are associated with better health – lower heart attack risk, lower risks of some cancers, decreased obesity, better eye-sight, healthier looking skin – you name it, fruit and veg have a role in it.

But just how many portions of fruit and veg should we be aiming for every day…and what is a portion? If you’ve been getting through 2 cartons of juice and 3 tins of beans every day to increase your fruit and vegetable intake, well done for trying. But a closer look at the Department of Health’s recommendations will help you take a step in the right direction.

The Department of Health recently launched new guidelines on what exactly counts as a portion of fruit and vegetables, after a National Diet and Nutrition Survey revealed that only one in seven adults eat the recommended quantity of greens on a regular basis. Part of the problem is that, while a lot of people are aware of the need to eat five portions of fruit and veg a day, there seems to be a bit of confusion over what exactly constitutes a portion.

The 5 a day campaign was initially launched to encourage people to eat more fruit and vegetables as the evidence shows that eating at least five portions of fruit and vegetables each day could help prevent up to 20% of deaths from conditions such as heart disease and cancer. That’s a lot of lives saved just by eating more of something.

However, some food manufacturers jumped on the 5 a day bandwagon and began to promote their products as being as healthy and nutritious as fresh fruit or vegetables. Take baked beans, for example.

Beans do count as a vegetable portion and the tomato sauce they come in can also go some way to meeting your 5 a day. In fact, cooked tomatoes provide even more of the anti-oxidant lycopene than fresh tomatoes. But when those beans and cooked tomatoes are accompanied by salt, sugar, fat, Tele-Tubbie shaped pasta and even mini-sausages, the health message begins to get pushed a little to one side.

The Department of Health now insist that companies who make claims like this will have to review their recipes to ensure their processed foods are not high in fat, sugar or salt, if they want to be included in the 5 a day campaign.

So, what exactly counts as a portion of fruit and veg?
Well, the list below should help you out on that one. But to confuse matters, there are some foods that can only count once. Whether you drink a glass of fruit juice or a whole carton of fruit juice, it can only count as one fruit and veg portion per day. Sorry folks, but when fruit and veg are juiced, they lose their fibre so this guideline is in place to ensure we all get enough fibre to keep our bowels happy. If you smoothie your fruit, on the other hand (blend up whole fruit with milk, yoghurt and other yummy things like honey), each fruit portion that goes into your blender counts.

Beans (small, round beans like baked beans, not long thin green ones) and pulses can only count once because they are higher in protein and calories and lower in water than other vegetables. And 100% concentrated puree, such as tomato puree, can also only count as one portion, no matter how much you eat of the stuff.

And to set the record straight, frozen is just as good (sometimes better) than fresh, and tinned veggies are certainly better than none if that’s all you have access to.

Have a look at what constitutes a portion and get yourself down to the greengrocers pronto.

Fruit - aim for at least 2 servings a day.
½ avocado or grapefruit
1 medium apple, banana, orange, fresh peach, large slice of fresh pineapple, tablespoon of raisins, handful of grapes, handful of banana chips (a handful is how much will comfortably fit in the palm of your hand)
2 inch slice of melon, small mandarin-type oranges, rings of canned pineapple, plums, apricots, kiwi fruit, handfuls of raspberries
3 dates
7 slices of canned peach, strawberries
14 cherries

Vegetables - aim for at least 3 servings a day - but the more the merrier
½ pepper
1 cereal bowl of lettuce, medium onion, medium tomato, large parsnip
2 inches of cucumber, spears of broccoli, heaped tablespoons of cooked spinach
3 sticks of celery, heaped tablespoons of sweetcorn, lentils or beans (only once a day), mixed frozen vegetables, peas or carrots
5 spears of asparagus
7 slices of beetroot, cherry tomatoes
8 cauliflower florets, Brussels sprouts

As with everything else, variety is the spice of life. Although not specified in the government guidelines, we would recommend that waist watchers don’t rely on avocado, banana chips and raisins for their 5 a day. Avocado is a relatively high-fat food (okay, it’s good fat, but it’s still fat), banana chips are all too often fried and dried fruit can be coated in oil to keep them shiny and as good as new.

So fill up your plate with greens (and reds, oranges, yellows and purples) and get on target for better health."

Fonte e imagem:

SLOW FOOD

"People & Power looks at the work of Carlo Petrini, an Italian journalist and food activist, whose organisation, Slow Food, is considered the culinary wing of the anti-globalisation movement."

Gordura de obesos tem níveis elevados de poluentes

in Jornal Público, 26 de Julho, 2010
Por Andrea Cunha Freitas

"Uma equipa de investigação liderada pela Faculdade de Medicina da Universidade do Porto (FMUP) detectou níveis preocupantes de poluentes, entre os quais pesticidas como o DDT, no tecido gordo de 20 pessoas com obesidade mórbida submetidas a cirurgia bariátrica (colocação de banda no estômago). Os resultados preliminares do projecto, que reunirá mais de cem amostras, apontam para valores entre os 9 e os 34 nanogramas por cada grama de gordura.

O objectivo da pesquisa é perceber até que ponto estamos expostos a estes poluentes orgânicos que persistem no ambiente e que, de acordo com outros estudos, interferem com o normal funcionamento do sistema endócrino. Sabe-se, por exemplo, que a exposição prolongada a estes poluentes - ainda que em níveis muito baixos, na ordem de um nanograma - tem sido relacionada com um maior risco de cancro da mama.

A análise a 20 amostras revelou altas concentrações de poluentes como dioxinas, dieldrina, DDT e DDE (alguns deles foram proibidos há décadas, mas acumulam-se no nosso organismo, incapaz de os eliminar). A coordenadora do trabalho, Conceição Calhau, nota que os valores se situam entre 9 e 34 nanogramas por cada grama de gordura e são similares aos encontrados em Espanha. Ainda assim, sublinha, são "valores preocupantes".

"São poluentes que se encontram na carne e derivados do leite, por exemplo", explica. Apesar de reconhecer que o projecto não tem um grupo de controlo que permita medir os níveis dessas substâncias na população com peso normal, Conceição Calhau defende que é mais provável que a relação exista com os obesos: os poluentes alojam-se nas células com gordura. "Trata-se de testar um raciocínio teórico: estamos cada vez mais expostos a poluentes e cada vez mais gordos." Resta saber se, a confirmar-se a hipótese, são os poluentes alojados no corpo que levam a um agravamento da obesidade ou se é a gordura que provoca maior retenção dessas substâncias.

A equipa pretende ainda avaliar os efeitos da exposição prolongada aos poluentes desde a fase in utero, devendo, para isso, iniciar até final do ano uma nova fase do projecto com recurso a ratos de laboratório. Pretende-se ainda analisar amostras de sangue de cordão umbilical, bem como pesquisar a presença e concentração destas substâncias no sangue."


Fonte:
http://jornal.publico.pt/noticia/26-07-2010/gordura-de-obesos-tem-niveis-elevados-de-poluentes-19901943.htm

Summer Salad

Goats cheese

"A trip to my local farmers' market supplied me with this lovely goats'-cheese log coated in crushed chillies, but plain goats' cheese works fine. For the beetroot, look for jars of baby beetroot pickled in sweet vinegar.

Ingredients (Serves 6)
• Half a bunch of young asparagus spears, cut into bite-sized pieces
• 3tbsp olive oil
• 140g chopped pancetta
• 2 garlic cloves, crushed
• 3 pickled baby beetroot, sliced
• 1 frisée lettuce
• About 200g goats' cheese, sliced or crumbled

Directions
1) Pod the beans and drop into a pan of boiling salted water.
2) Cook for one minute, then remove with a slotted spoon and set aside.
3) Cook the asparagus in the same water until just tender. Drain.
4) Next, fry the pancetta in half of the oil until brown, remove with a slotted spoon and set aside.
5) Add the garlic to the pan and fry until softened.
6) Return the pancetta to the pan with the beetroot and warm through.
7) To serve, divide the pancetta mixture between six plates and top with frisée, beans, asparagus and cheese.
8) Mix a few tablespoons of vinegar from the jar of beetroot to the pan with the remaining oil.
9) Season, then pour over the salads."

Words by Janet Smith. Photograph by James Murphy

Fonte e imagem:
http://www.marieclaire.co.uk/lifestyle/recipes/163593/summer-salad.html

HOT AND SOUR NOODLES

"Ingredients:
• 425g medium egg noodles
• 1 tbsp vegetable oil
• 2 Bramley Apples; quartered, cored and sliced
• 1 red chili; chopped
• (290g) tray Chinese style stir fry vegetables
• 150g cooked large king prawns
• 1 tbsp soy sauce
• 1 tbsp sesame oil


Directions:
1) Soak the noodles according to packet instructions
2) Drain and set aside.
3) Heat the oil in a large frying pan or wok, add the Bramley apple slices and stir fry for 3mins or until browned.
4) Transfer to a plate.
5) Add the chili, stir fry vegetables and prawns to the pan and stir fry for 2 mins.
6) Return the apple slices and noodles to the pan, stir well.
7) Add the soy sauce and sesame oil and toss to mix. Serve in bowls."

Fonte e imagens:
http://www.marieclaire.co.uk/lifestyle/recipes/174516/hot-and-sour-noodles.html

Crab and chilli linguine

Crab Linguine 
Simon Brown

"Ingredients:
600-700g linguine or spaghetti
2 garlic cloves, peeled
2-3 red chillies
Bunch of fresh parsley
Good dash of olive oil
200-300g fresh white crab meat
Zest of 1 lemon and juice of 2-3 lemons
Salt and pepper
Chilli flakes (optional), Parmesan and crusty bread, to serve

Method:
1. Bring a large pan of salted water to the boil, add the linguine or spaghetti and cook until al dente.

2. While the pasta is cooking, finely chop the garlic, chillies (remove the seeds first) and parsley. In a sauté pan, heat the oil gently and add the garlic, chilli and half the parsley. Cook for a few minutes on a low heat to let the flavours infuse, then remove from the heat and set aside.

3. Just before you drain the pasta, place the garlic, chilli and parsley back on the heat and, once hot, add the crab, remaining parsley, lemon juice and zest, and salt and pepper. Sauté for 1-2 minutes.

4. Drain the pasta, toss with the crab mixture and place on a pre-warmed platter (linguine cools quickly).

5. Scatter over chilli flakes, if you like, sprinkle with Parmesan and serve with crusty bread.
Words by Edith Bowman"

Fonte e imagem:
http://www.marieclaire.co.uk/lifestyle/recipes/433231/crab-and-chilli-linguine.html

Top 10 tips for staying healthy on holiday

"Holidays and travel have a tendency to throw healthy eating and exercise habits off track, but there are measures you can take to at least minimize the harm when you are taking life easy if you have decided to travel this July.

1. First things first, it’s your attitude that matters. Healthy eating is not all about lettuce and lentils, missing meals and missing out. It’s about what you eat, not what you don’t. Going on holidays determined to eat as healthily as possible is not about depriving yourself. You’re there to give yourself a well-deserved break, why put extra pressure on your body while you are there by eating badly? It’s about taking care of yourself.

2. Focus on all the hard work you have done to lose weight leading up to your holiday and vow not to undo it in the space of two weeks or so. Do not go on a crash diet the week before your holiday to make room for weight gain while you are away. You will gain it back twice as quickly.

3. On a more practical note, when on holiday, food is usually on offer more often than at home, whether from the kiosk near the beach, from the friends you are staying with, or in your hotel. You don’t have to accept food every time it is offered. Listen to your hunger signals.

4. Balance high and low calorie meals throughout the day. That mixed grill for breakfast is fine ... if you cut back at lunch or dinner.

5. Carry foods with you if you'll be traveling for long periods of time or through mealtimes. That way you will not be tempted by high fat snacks or meals at the airport or on the road-side cafes.

6. Avoid eating while driving. Take a break and sit down for your meals. It’s very easy to mindlessly munch your way through a whole bag of sweets or chocolates due to boredom.

7. Be aware when ordering meals at the restaurant and choose wisely. Avoid any of the fried or fatty foods and try not to eat a starter AND dessert. Plan ahead and order one or the other.

8. Bring fresh fruit with you to the beach as a snack. The only snacks available are often ice creams or crisps. If you leave it to chance you might find yourself filling up on fatty treats mid-afternoon.

9. Use your holiday as an opportunity for extra exercise. You have the whole day to enjoy yourself so taking an hour or two to walk the beach shouldn’t be seen as a chore but a way to add to your enjoyment. Walking in soft sand can be a great work-out. Why not take the plunge and get involved in some of the water sports available at many resorts – water skiing, wind sailing, canoeing etc.

10. What you drink is just as important as what you eat when it comes to watching your weight in holidays. Water is the best option for staying well hydrated during the day, and stick to diet drinks if you want to have a soft drink. A can of fizzy drink will add around 130 needless calories to your daily intake. It’s also a good idea to limit your alcohol intake by alternating between water and your drink of choice through out the evening.

Remember, a holiday won't ruin a healthy lifestyle if you give some thought to the foods you choose BEFORE eating them and make an effort to get active every day. When the holiday is over, you can face the scales knowing you have not done too much damage and get right back on track, refreshed and ready to start again.

Bon Voyage."

Fonte:
http://www.guardianeatright.co.uk/news/article.cfm?code=27101&article_id=1356