26 October 2017

Iron-Rich Foods


Iron is important in transporting oxygen from lung to the tissues in our body. The following shows some of the iron-rich foods:

 
Iron (mg) per 100 g
Meat
 
Beef (cooked)
4.1
Lamb (cooked)
2.7
Pork (cooked)
1.8
Chicken (cooked)
1.2
Fish
 
Octopus (cooked)
9.5
Oyster (cooked)
8.1
Mussel (cooked)
6.7
Clam (cooked)
2.8
Tuna, canned in water
1.5
Nuts
 
Sesame
14.6
Sunflower seeds
6.8
Cashew nuts
6
Pistachio
4
Almond
3.7
Walnut
2.9
Peanut
1.6
Beans
 
Soybean (cooked)
5.1
Lentils (cooked)
3.3
Red Kidney (cooked)
2.9
Chickpea (cooked)
2.9
Red Bean (cooked)
2
Green Bean (cooked)
1.8
Firm Tofu
2.7
Dried Fruits
 
Dried Goji Berries
6.8
Dried Apricots
2.7
Dried Raisins
2.6
Others
 
Dried Black Fungus
5.5
Spinach (cooked)
3.6
Amaranth (cooked)
2.3
Beetroot (cooked)
1.8

Source: United States Department of Agriculture National Nutrition Database for Standard Reference (Release 28, released September 2015)

Meat contains both heme (40%) and non-heme (60%) iron. Heme iron is readily absorbed and is not easily affected by other food, drink or medication.
Vegetables contain only non-heme iron. Its absorption is greatly increased by the presence of Vitamin C.
Meanwhile, caffeine interferes with the body's absorption of iron.

10 October 2017

Foods with hidden Sugar


Eating too much sugar is really bad for your health. And so many people are trying to minimize their sugar intake. However, it is easy to underestimate how much you're actually consuming because many foods contain hidden sugars, including some foods that you do not even consider to be sweet.
In fact, even products marketed as "light" or "low-fat" often contain more sugar than the regular versions. 

Advertisement
1. Low-Fat Yogurt
Like many other low-fat products, low-fat yogurts have sugar added to them to enhance flavor.
For example, a single cup (245 grams) of low-fat yogurt can contain up to 47 grams of sugar, which is 12 teaspoons.

2. BBQ Sauce

BBQ sauce can make a tasty marinade or dip.

However, 2 tablespoons of it can contain around 14 grams of sugar, or over 3 teaspoons. In fact, up to 40% of the weight of BBQ sauce may be pure sugar.

If you are liberal with your servings, this makes it easy to consume a lot of sugar without meaning to. And so check the labels and choose the sauce with the least amount of added sugar. And remember to watch your portions.

3. Ketchup

Ketchup is one of the most popular condiments, but often loaded with sugar. A single tablespoon of ketchup contains 1 teaspoon of sugar.

4. Fruit Juice

It usually takes a lot of fruit to produce a single glass of fruit juice, so you get much more sugar in a glass of juice than you would get by eating whole fruit. This makes it easy to consume a large amount of sugar quickly.

nt
5. Spaghetti Sauce
All spaghetti sauces will contain some natural sugar given that they are made with tomatoes. However, many spaghetti sauces have extra sugar added to them as well.

6. Sports Drinks

Sports drinks are designed to hydrate and fuel trained athletes during prolonged, intense periods of exercise. Thus they contain high amounts of added sugars that can be quickly absorbed and used for energy.

In fact, a standard 20-oz (570 ml) bottle of a sports drink will contain 32 grams of added sugar and 159 calories, which is equivalent to 8 teaspoons of sugar.

tisement
7. Chocolate Milk
Chocolate milk is milk that has been flavored with cocoa and sweetened with sugar. An 8-oz (230 ml) glass of chocolate milk comes with an extra 2 teaspoons of added sugar.

8. Granola

The oats in granola have been combined with nuts and honey or other added sweeteners, which increases the amount of sugar and calories.

In fact, 100 grams of granola contains nearly 400 calories and over 6 teaspoons of sugar.

9. Flavored Coffees

The amount of hidden sugars in these drinks can be staggering. A large flavored coffee in some coffeehouse chains can contain up to 25 teaspoons of sugar. That is equivalent to 100 grams of added sugar per serving, or nearly 3 times the amount you would get from a 12-oz (340 ml) can of Coke.

10. Iced Tea

Most commercially prepared iced teas will contain around 33 grams of sugar per 12-oz (340 ml) serving, which is about the same as a can of Coke.

11. Protein Bars

While there are some healthier protein bars on the market, many contain around 30 grams of added sugar, making them similar to a candy bar.

12. Vitaminwater

Vitaminwater is marketed as a healthy drink containing added vitamins and minerals. However, it comes with a large amount of added sugar. A bottle of regular Vitaminwater contains 120 calories and 32 grams of sugar.

That being said, plain water or sparkling water are much healthier choices if you are thirsty.

13. Pre-Made Soup

The vegetables in soups have naturally occurring sugars, which are fine to eat given that they usually come in small amounts and with lots of other beneficial nutrients.

However, many commercially prepared soups have a lot of added ingredients, including sugar.

14. Cereal Bars

For on-the-go breakfasts, cereal bars can seem like a healthy and convenient choice.

However, like other "health bars," cereal bars are often just candy bars in disguise. Many contain very little fiber or protein and are loaded with added sugar.

15. Canned Fruit

All fruit contains natural sugars. However, some canned fruit is peeled and preserved in sugary syrup. This processing strips the fruit of its fiber and adds a lot of unnecessary sugar to what should be a healthy snack.

Whole, fresh fruit is the best. If you want to eat canned fruit, look for one that has been preserved in juice rather than syrup, which has a slightly lower sugar content.

16. Canned Baked Beans

Baked beans are another savory food that is often surprisingly high in sugar. A cup (254 grams) of regular baked beans contains about 5 teaspoons of sugar.

17. Bottled Smoothies

Many commercially produced smoothies come in large sizes and can be sweetened with things like fruit juice, ice cream or syrup, which increases their sugar content.

Some of them contain ridiculously high amounts of calories and sugar, containing over 96 grams, or 24 teaspoons of sugar in a single serving.

18. Breakfast Cereal

Some breakfast cereals, particularly those marketed at children, have lots of added sugar. Some contain 12 grams or 3 teaspoons of sugar in a small 30-gram (1-ounce) serving.

05 October 2017

A Fisherman and A Penguin


Every year, a penguin travels 5,000 miles for a reunion with the Brazilian fisherman who saved its life.

The 71-year-old fisherman, Joao Pereira de Souza, first met the Magellanic penguin in 2011 when it washed up on a bed of rocks, starving and covered in oil.

De Souza spent a week nursing the endangered bird back to health, giving him the name Dindim.

The penguin did not leave the fisherman when he attempted to release it back to the waters. Instead, it lived with him for 11 months.

Once the penguin grew its feathers back, it disappeared, only to return a few months later.

“Everyone said he would not return but he has been coming back to visit me for the past four years. He arrives in June and leaves to go home in February and every year he becomes more affectionate as he appears even happier to see me.”

Dindim spends eight months of the year hanging out with his human soulmate on a beach outside of Rio de Janerio and is believed to spend the rest of the year breeding off the coast of Argentina and Chile.