Wednesday, August 31, 2011

Pascalization and Le Petit Antoine

Mushrooms and bacon with semolina
Food Diary (August 31, 2011)
Breakfast: Rolled oats with plums, sunflower seeds and flax seeds
Lunch: Mushrooms and bacon with semolina
Dinner: Flax seed sourdough with honey, cheese and chickpeas
Baking/sweets:

I didn’t have honey, cheese and chickpeas together though the combination could work well. Honey and cheese together is nice and chickpeas could be a good addition. Now I wish I had them together. 

Today's Favourite Photo
Le Petit Antoine  



Today’s Favourite Blog
A century-old food preservation technique called "pascalization" could be coming back. Also known as high-pressure processing (HPP) it involves subjecting food to 40,000-80,000 pounds of pressure per square inch for about 15 minutes. That's about five times the pressure that an African elephant would exert if it stood on a postage stamp. 

Even though this sounds like a lot of weight, if its applied evenly the food is not squashed. The pressure changes the molecular structure of the microbes in food. It has been found that "pascalization" kills harmful bacteria, viruses and mold in food and more than doubles the levels of certain antioxidants in fruit.  

Carmen Hernandez-Brenes from the Department of Biotechnology and Food Engineering, Technologico de Monterrey, Mexico tested HPP on avocado, papaya and mango. HPP processing increased the concentration of total carotenoids in avocado and papaya by more than 50 percent. For reasons not yet clear, no increases occurred in the mango.

In April  I summarized an article discussing eating road kill. I wonder if the roadkill becomes safer and healthier if it is pascalized by motor vehicles. 

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Food for the trip to Mars and Ying Yang mooncake

Pasta with stir fried bean sprouts and carrots
Food Diary (August 30, 2011)
Breakfast: Flax seed sourdough toast with cheese
Lunch: Pasta with stir fried bean sprouts and carrots
Dinner: Pasta and yellow pea soup, pickled carrot and apple salad


Today's Favourite Photo
Source: Sparklette
Ying Yang mooncake and baked mooncake with mixed berries

  

Today’s Favourite Blog
Great news, we are in the process of identifying how astronauts feed themselves if and when they go to Mars, and this could happen as early as the 2030’s. The timing is not certain but the process of identifying how astronauts feed themselves has long begun. And we still haven’t found a solution to solve the food shortage situation on our own planet. 

The solutions for the astronauts include growing some of their own food and engaging in much more food preparation than their counterparts do on the International Space Station. The scientists are quite clever, they figured out that growing plants would mean supply of oxygen for the astronauts and air purification. Meanwhile we are still trying to figure out how to clean up our own earth.

The trip to Mars will be a 5-year mission and that would mean almost 7,000 pounds of food per person. Of course we don’t want the astronauts to run out of food while they are there since the nearest food outlet will be a long way away. This could be irrelevant if the mission does not manage to get off the ground.

Non-Food Related Stuff
I stretch everyday, including before and after exercise, but I guess you really did not need to know that. I stretch because I know its good for me. Stretching stretches muscles, hence the reason its called stretching. There are other reasons which I didn’t manage to completely understand until I saw this amazing short video. It is fantastic, and I hope it is accurate. The presenter has a PhD in his field, though this does not guarantee that the video is accurate. I hope you watch it because it visually shows the importance and benefits of stretching.


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Monday, August 29, 2011

World's Weirdest Food-Sporting Events

Potatoes with Hungarian sausage (kolbász)
Food Diary (August 29, 2011)
Breakfast: Rolled oats with plums and flax seeds 
Lunch: Potatoes with Hungarian sausage (kolbász)
Dinner: Pasta with yellow beans and tomato sauce
Baking/sweets:

Thankfully the meal in the photo above tasted a lot better than it looks! I don’t edit my photos but I am sure no matter what trick I used to enhance the photo, it would still look rather sad. I guess some foods are best eaten and not photographed.  

Today's Favourite Photo



Today’s Favourite Blog
Interesting summary of the world's weirdest food-sporting events:
Pumpkin Chunkin': Machines are built that chuck pumpkins as high and far as possible. This year's Chunk runs November 4 - 6 and will air on the Science Channel.
Olive Oil Wrestling: This could be the national sport of Turkey. Wrestlers are covered head-to-toe in olive oil. The player’s whose “umbilicus is exposed to heaven” first loses. I presume this means a person loses when he is flat on his back. Watching scantily clad larger than average sized man with pot bellies, covered heat to toe in olive oil, extra virgin I suppose, and wrestling each other may or may not excite all of us. I prefer to use olive oil for cooking but it is a really good moisturizer
Grape Stomping: jumping on grapes
Can and Carton Regatta: An Australian sport where boats must be made entirely out of either milk cartons or beer cans.
Cheese rolling: The event has been a tradition for over 200 years
Pancake racing: The people of Kansas compete against their counterparts in Olney, England by running down the streets of each town, flipping pancakes
World Series of Beer Pong: Beer pong is a nationally recognized sport held in Las Vegas and offering a grand prize of $50,000. We used to play variations of this during university days not knowing if we practiced more it could have had lucrative payoffs. It could have been a valid response to our parents concerns about the level of drinking!
Keg Tossing: This is one of the events that determine who is crowned the World's Strongest Man. The keg increases in weight as the competition goes on and must be tossed over a 14-foot wall
Giant Pumpkin Regatta: Giant pumpkin regattas are held in which adults carve all the fillings out of truly life-size pumpkins and paddle their way down a body of water. This is popular in Vermont along Lake Champlain, in Elk Grove, Calif., and Windsor, Canada.
Stinging Nettle Eating: Thousands upon thousands of Brits flock to Dorset every year for the Stinging Nettle Eating competition. What started in the mid-1980's as a way to settle a dispute between two local farmers now sees upwards of 50 people compete by eating as many raw, prickly stinging nettle leaves off of a 20-inch stalk as possible.


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5 Fishy Food Claims and hummus pizza

Hummus pizza
Food Diary (August 28, 2011)
Breakfast: Rolled oats with prunes, flax seeds and sunflower seeds
Lunch: ‘Hummus’ Pizza
Dinner: Bean sprout, pickled apple and carrot salad, flax seed sourdough toast with cheese
Baking/sweets: ANZAC Cookies

The hummus pizza didn’t quite have hummus the way we know hummus but it did have hummus ingredients. Calling it hummus pizza is a bit of a stretch I suppose. Its like collecting a heap of metal, rubber, glass and leather and calling it a car. Or putting wheat, sugar cane juice and butter in a container and calling it shortbread cookies. I just remembered the Cappuccino Chocolate Chip Hazelnut Cookies Recipe I posted – same story, the cookie has no cappuccino.

Anyway, back to hummus, the pizza had chickpeas, sesame seeds and oil. The difference is that for hummus the pureeing is done before it is eaten. In the case of the pizza the pureeing was done in the mouth. To be more technically correct, it wasn’t hummus pizza when served but it became closer to hummus pizza when eaten!  

In any case the pizza was nice. I also used moderate amounts of brie cheese and salami. Since the pizza was all about hummus ingredients I wanted them to play the lead role with cheese and salami playing a supporting role. As such a mild cheese was more suitable. I sprinkled toasted sesame seeds on the pizza when it was ready. Some of the seeds fell on the plate, I thought it looked good so I deliberately sprinkled more on the plate! 

Hummus pizza


Today's Favourite Photo
Berry Dessert Cups



Today’s Favourite Blog
Source: ABC News
An interesting article titled “5 Fishy Food Claims”. We are being conned by advertisements and professionals. Even the official USDA dietary guidelines are heavily influenced by food companies, says Marion Nestle, Ph.D., M.P.H., a nutritionist at New York University.  This articles highlights 5 fishy food claims.

Firstly the claim that sugar is healthier than high fructose corn syrup. “There's nothing natural about processed sugar. We need to take a holistic approach and realize it's the entirety of processed foods that is the problem and not just one ingredient."

The second item is a claim that we can improve on nature. A common trick of manufacturers is to inject so-called good nutrients into all manner of foods. Take fiber for example. Beans and plants provide many benefits for the body such as fermenting and holding water as they pass through your colon. Because fiber has been identified as beneficial food companies extract a kind of fiber from chicory root. This is sold to companies for incorporating into processed foods. It is unlikely that this ingredient has the same benefits of real fiber in the body, Young says, yet companies imply that it has the same impact as naturally occurring fiber. Studies suggest that inulin doesn't lower cholesterol the way the fiber in whole grains does. However adding ‘more fibre’ to labels makes it look more attractive for consumers. 

The third claim is that there are silver-bullet foods. Science has a long way to go when it comes to understanding the healthful compounds contained in foods. Studies have shown that people taking vitamin E or beta-carotene were no healthier than those who didn't take vitamins. The health benefit may come not from the nutrient or even the food, but from "the nutrient composition in naturally occurring foods," according to an American Journal of Clinical Nutrition study by epidemiologist David R. Jacobs, Ph.D., and colleagues. The Mediterranean diet is very unprocessed, but one component such as olive oil is identified and elevated. The French eat a lot of butter and cheese, the Japanese drink saki and the Germans drink beer. Lets wait and see when these items are identified as healthy! Russians drink a lot of vodka but that’s another story!

The fourth claim is that saturated fat is evil.  In the 1960s and 1970s, health officials began to distinguish between "good" and "bad" fats. No distinction was made between naturally occurring nutrients and those that had been processed and chemically transformed. Naturally occurring saturated fats really don't deserve the bad reputation they receive. If nutritionism hadn't wrongly labeled saturated fats as bad, trans fats may not have been created and now we are working hard to avoid trans fats.

The last claim is that superspreads save lives. There is a growing number of spreads, free from trans fats, loaded with omega and other good things. While their labels claim that the omega-3 fatty acids and plant sterols they contain may help lower cholesterol and promote heart health, the science is far from clear. In fact, consuming margarine enriched with omega-3s doesn't prevent heart attacks, according to a recent New England Journal of Medicine study of 4,800 heart attack survivors.

The conclusion is that always question the hype and the claims on food labels. Generally speaking, the fewer health buzzwords your food comes with, the better it probably is for you. I just checked the label on the pack of carrots and there are no stories about fibre and beta carotene and how they are good for you. I guess the product speaks for itself.


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Saturday, August 27, 2011

What to eat before, during and after exercise, and panna cotta tart

ANZAC Cookies
Food Diary (August 27, 2011)
Breakfast: Oat flax seed sourdough toast
Lunch: Rice with mushroom, peas, beans and pasta sauce
Dinner: Pasta and  chickpeas with tomato cheese sauce
Baking/sweets: ANZAC Cookies

ANZAC Cookies were delicious, as always! Today I made one change to the original ANZAC Cookie recipe. I used a mixture of butter and oil instead of using just butter. It was a good change, I have no regrets. There was enough butter to impart the butter flavor while the oil changed the texture a little bit, in a good way. Using oil also affected the nutritional profile of the cookie, perhaps in a positive way. I managed to introduce some omega-3 into the cookie and that’s probably not a bad thing. 

Rice with mushroom, peas, beans and pasta sauce


Today's Favourite Photo
Panna Cotta Tart with Marinated Table Grapes

Today’s Favourite Blog
Source: Care2
An interesting article on what to eat before, during and after a workout or exercise. I found a few tips particularly interesting. Apparently consuming some calories before, during and after your workout will actually help you to burn more calories. This makes me think of a car. A car will burn more fuel if it has more fuel simply because fuel adds more weight. I am not sure if the same logic applies to us but that’s the best explanation I could come up with.

According to the article the greatest foods for fueling your exercise are often the greenest. Organic, nutrient-rich ingredients, are the most efficient and effective source for sustained energy throughout the workout. Energy and protein bars do not count, they can be loaded with sugar and apparently these are not the best fuel for exercise.

Why green foods? According to fitness and body guru Andrea Orbeck (who happens to train several of the Victoria’s Secret models including Heidi Klum) “Nutrition, in relation to your exercise program can promote energy, performance and proper recovery.” She believes that the base of good nutrition, and therefore a properly functioning body, is green. Andrea’s clients start their day with organic green juice. This rids the system of stuck toxins and get the intestines moving smoothly first thing in the morning. She suggests juice made from romaine, kale, cucumber, zucchini, apple, lemon and ginger.

When it comes to what to eat before, during and after workout, Michael Yang reminds us that “everyone’s bodies respond differently to workouts and foods. Here are his suggestions.

2 hours prior to your workout eat a carbohydrate heavy (60%) meal. This can be organic chicken and quinoa, line-caught fish and wild rice with veggies or vegetarian beans and rice. If you have no time for a real meal eat something that your body can easily digest like a protein drink. Choose protein powder from whey, soy, or flax. Blend it with ½ cup organic frozen fruit and 1½ cups water. The liquefied food will allow your body to quickly use its energy without diverting blood required for digestion to the stomach (which can cause cramping and detract from your workout).

30 minutes before your workout, eat a banana.

During exercise consistently hydrate. Consider electrolytes like watered down organic fruit or tomato juice. Avoid fiber during your workout as it may upset your stomach while you’re moving around, so save it for later.

Post-Exercise, 30 minutes to 2 hours after you workout, eat a protein heavy (60%) balanced meal. A handful of nuts and dried fruits can provide a post workout balanced protein/carb meal if you are away from home.


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Friday, August 26, 2011

Stop watching TV and live longer, and cassata cupcakes

Pasta salad
Food Diary (August 26, 2011)
Breakfast: Muesli
Lunch: Pasta salad with chickpeas, bean sprouts, tomatoes, pickled apple and carrots
Dinner: Carrot soup with oat flax seed sourdough
Baking/sweets:

The pasta salad was really basic and simple. All ingredients were brought together and lightly showered with a dressing made from oil, apple cider vinegar, mustard, paprika and salt. Pickled unripe apples went really well, it provided excellent crunch and tartness. I usually like to add sundried tomatoes to salads but unfortunately there was none in the pantry. And today it wasn’t sunny enough for me to dry the tomatoes. The tomatoes had been sitting in the refrigerator for more than a week, it was in the process of getting 'freeze dried' 


Today's Favourite Photo
Cassata Cupcakes



Today’s Favourite Blog
Yesterday I summarized an article that connected consumption of whole grains to possible deterioration in our mental health. A few weeks ago  I summarized an article which found a strong association between the consumption of red meat, particularly processed red meat, and increased risk of type 2 diabetes. There are no shortage of such studies and here comes the latest, spending too much time in front of the TV may take years off your life. This is what Australian researchers found after analysing statistics obtained from the Australian Bureau of Statistics, as well as a survey.

It was found that people who watched an average of six hours TV a day lived an average 4.8 years shorter than those who didn't watch any television. However in the end these people ended up watching less TV since they died earlier!

The researchers also found that for those over 25 years old, every hour of TV was associated with a 22-minute reduction in life expectancy.

One explanation is that “sitting in front of the tube isn't exactly a healthy pursuit. The more TV you watch, the less physically active you are. And the less exercise you get, the more likely you are to develop diseases such as diabetes or heart problems.” Another explanation is connected with “the poor diet that onscreen junk-food advertising can promote.”

This study is an example of data mining. There is a huge amount of data and when there is too much data, you can easily find trends and connections, even between unrelated areas. For example it might be possible to find a connection between the number of McDonalds outlets and life expectancy. The number of McDonalds outlets is constantly rising, so is the life expectancy, even though they are not connected. Research is good if there is a plausible connection. For example if there is a link between red meat and diabetes, personally I would believe it more if the reason for the link was explained otherwise its possibly data mining.

I wonder if switching off the TV and getting off the couch can actually reduce life expectancy. I think once we step outside our home the risk of getting injured or dying from accidents increases. And our life expectancy may shorten if we end up going to the pub for a binge drinking session or meeting friends for some burger eating competition. 

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Can Eating Wheat Affect Mental Health and Carrot Jam

Carrot Jam
Food Diary (August 25, 2011)
Breakfast: Rolled oats with nectarine, coconut, flax seeds and sunflower seeds
Lunch: Lutefisk in tomato sauce with pasta
Dinner: Muesli, sourdough toast with carrot jam
Baking/sweets: Carrot Jam

Carrot jam is not something I heard of previously. You have jam made from pretty much any fruit, some vegetables and even meat like bacon. Since I had plenty of carrots in the refrigerator I gave it a try and managed to find some recipes on the internet. It started with a good disaster, instead of jam I ended up with ‘carrot candy’ – bits of dried carrot coated with candy. It was really delicious to eat, though it was not what I was looking for. I managed to successfully rescue the failed carrot jam and ended up with a jam. It was a happy ending, just like it happens in most movies. Sorry about the quality of the picture. The recipe is available here.

Lutefisk in tomato sauce with pasta


Today's Favourite Photo
Source: Ang Sarap
Steak and Cheese Pie



Today’s Favourite Blog
Source: Care2
A rather shocking article titled “Can Eating Wheat Affect Mental Health?”

Whole grains are usually associated with good health. However there is a large body of evidence indicating that whole grains, and whole wheat in particular (including organic), can contribute to significant physical and mental health problems.

Gluten intolerance or celiac disease (CD) is well known. However excessive wheat consumption can be associated with depression and Alzheimer’s disease, just to name a few. 

Wheat contains high amounts of wheat germ agglutinin (WGA), a glycoprotein classified as a lectin. Studies indicate that WGA has a number of health-harming characteristics and activities including Pro-inflammatory, Neurotoxicity, Immunotoxicity etc. I don’t know what these words mean but it does not sound like something I was to have! 

Most people fail to realize that your gut is quite literally your second brain, and actually has the ability to significantly influence your mind, mood and behavior. WGA can damage both your gut and your brain in various ways. Your gut and your brain are actually created out of the same type of tissue. During fetal development, one part turns into your central nervous system while the other develops into your enteric nervous system. These two systems are connected and work in tandem, each influencing the other. This is why your intestinal health can have such a profound influence on our mental health, and vice versa. No wonder when we are hungry we don’t think well!

A number of studies indicate that wheat can have a detrimental effect, promoting depression and even more serious mental health problems such as schizophrenia. Increased immune sensitivity to gluten has also been reported in schizophrenic patients, and the connection between gluten intolerance and schizophrenia has been established for over 20 years.

One mechanism that can help explain the mysterious connection between wheat and mental health problems is the fact that wheat inhibits production of serotonin. Therefore, it actually makes perfect sense to nourish your gut flora with probiotic foods and supplements to maintain optimal serotonin function, as it can have a profound impact on your mood, psychological health, and behavior.

Note that this is a short summary only. The source article is quite long and detailed, and I have excluded many important details. There were too many big words that I did not understand! What is my conclusion from reading this? The importance of maintaining a balanced diet, not too much grains, not too much of anything. So we can still have cakes and cookies, though not everyday for breakfast, lunch and dinner. I am not qualified to give you advice, I am not even qualified to give myself advice. This article is a summary of what I read and is not intended to be advice.

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