Random Facts About.... Sugar
Here we are again, talking about curious things about stuff we all use every day. We've discussed about Coffee, Chocolate and Fruits (click on links if you've missed these articles)… but now let’s find out some new facts about the compound in common with these three delicious products. I’m surely talking about Sugar… in case you haven’t noticed the title yet J
6. Some of you may not know, but the trick to curing hiccups is to get the nerves that regulate breathing synchronized by taking a teaspoon of granulated sugar. This is a well-known and useful method all around the world. Using lemon to create a mixture with sugar can multiply the chances for hiccup to go away. This because lemons contains a huge amount of sugar, more than strawberries.
8. Sugars are molecules of carbon, hydrogen, and oxygen. The simplest include glucose, fructose, and galactose. Table sugar is crystallized sucrose, a fusion of one fructose and one glucose molecule.
13. Honey can be used as a sugar substitute. Another one is derived from a plant called Stevia, known by many people in South America for the sweetness of its leaves, even for medicinal properties. It is still used today for centuries by the indigenous peoples of South America for its healing powers. It's used as a sweetener, as it is much sweeter than common sucrose. The active ingredients are stevioside and rebaudioside A, which are found in all parts of the plant but are mostly found in the leaves, which when dehydrated have a sweetening power from 150 to 250 times the common sugar. Unlike sugar, the active ingredients do not have any nutritional value (zero calories), and are relatively stable over time and at high temperatures, so perfectly preserve their characteristics in baked goods or hot drinks, unlike other synthetic sweeteners such as aspartame, which undergoes degradation. The use of Stevia was banned in Europe and US because it was believed that some of the sweeteners components (stevioside and steviol) of the plants were considered genotoxic. Nowadays the maximum daily dose of steviol is 2 mg/Kg.
1. Sugar is
the only taste humans are born craving. In fact it is strongly addictive,
releasing an opiate-like substance that activates the brain’s reward system.
2. Sugar was
one of the first pharmaceutical ingredients used, as still is today, to mask
the bitter taste of medicines.
3. Sugar hides
in many everyday "non-sugar" foods.
While many people strive to avoid
the "normal" sugary culprits (candy, cookies, cake, etc.), they often
are duped when they discover some of their favorite foods also contain lots of
sugar. Examples include tomato sauce, French fries, hot-dogs, hamburgers, peanut
butter, salad dressings, tonic water, marinates, crackers and even bread.
4. Fruits are
high in sugar. However, the best way to consume fruits without affecting your
insulin level is to drop the peeler. consuming them in whole form, with skin
on. According to this researches, this way of eating fruits can be quite good
also against cancer.
5. Sugar has
many other uses outside of the kitchen: it's used to harden cement, slowing the
setting of ready-mixed concrete and glue.it plays also a role in leather
tanning, paper dying and printers’ ink production. And, last but not least, it
prolongs the life of fresh cut flowers.
7. Can you imagine eating 16 sugar cubes at one sitting? You probably have even if you don’t remember that. That’s a little less than what is contained in a 20-ounce bottle of cola.
9. The artificial sweeteners saccharin and aspartame were found accidentally when lab workers doing research that had nothing to do with sweetening put a bit of the test compounds in their mouths and liked what they tasted.
10. Sugar can be used to explore skies. Burn sucrose with a dose of corn syrup and saltpeter and you get “sugar propellant”, a popular amateur rocket fuel.
11. More than half the 8.4 million metric tons of sugar produced annually in the United States comes from beets.
12. Glycolaldehyde, an eight-atom sugar, has even been found in an interstellar gas cloud near the center of the Milky Way. Glycolaldehyde can react with a three-carbon sugar to form ribose, the basis for both RNA and DNA, so the glycolaldehyde found in deep space may be a chemical precursor to life on Earth. That cloud also contains ethylene glycol, a sweet relative of glycolaldehyde and the main ingredient in antifreeze. So complex sugars can be synthesized between the stars.
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