15 Surprising Food Facts
Food is a universal topic of conversation,
no matter the place or occasion. Clearly, this is because we all need to
sustain our energy with food, and the majority of people prefer to
enjoy what they’re eating as well. That being said, enjoyment is not the
only reason why we eat. Health is an important aspect of nutrition as
well, and it seems that staying healthy is becoming increasingly more
challenging with all the misleading marketing tactics used in the food
industry. We were very surprised to find out about these 15 facts, for
example, all of which prove that what we think we eat may, in fact, not
be quite what we really end up consuming.
1. Coffee Creamer 
Believe it or not, many white-colored foods, such as coffee creamer,
powdered sugar, candy, chewing gum, and ranch dressing often contain
titanium dioxide to make their color even whiter and more opaque. The
same chemical is often used in the production of paint, paper, plastic,
toothpaste, and sunscreen.
On food packaging, titanium dioxide is often labeled as E171.
While generally considered safe in cosmetics and around the home, there
is some evidence suggesting that it may be a carcinogen when inhaled.
There is little information about the safety of titanium dioxide in
foods, with some research suggesting that it may be absorbed into the
bloodstream, which is why France declared that it will ban titanium
dioxide in foods in 2020.
2. Skittles
Another common food dye is carmine (or carminic acid). It is a red dye,
so you'll be able to find it in a variety of red or pink-colored foods
and cosmetics, such as fruit drinks, ice cream, yogurt, Skittles, pink
or red candy, eyeshadow, and lipstick. What most people aren't aware of
is that this dye is produced from crushed up carcasses of the
Dactylopius coccus beetle.
The dye is safe to eat for most people, apart from those who are
allergic to carmine, but it's certainly reasonable to question whether
one needs crushed up beetles in food, especially since the only
contribution of carmine in foods is the color.
3. Fruit 
Did you know that your food is covered by the same wax they used to
polish cars? It's true, carnauba wax, also known as palm wax or Brazil
wax, is derived from the Copernicia prunifera palm. Sweets, such as
gummy bears, pills and vitamins, as well as fruits are commonly coated
with this wax to make them appear glossier and shinier. The same wax is
used as shoe polish, car polish and even in flooring and furniture
waxes.
Though considered safe for human consumption, as it doesn't get digested
and simply passes through the human digestive system, palm wax does
seem to have a poor environmental impact. Also, the necessity of the
wax, at least in some foods, such as fruit, is questionable.
4. Soda
Most of us are aware that soda drinks aren't the healthiest, to say the
least. Soda has a number of harmful effects on the human body, but it's
certainly eye-opening to find out that only 1 can of soda contains more
added sugar than the whole recommended daily intake of sugar. There are
39 grams of sugar in 1 can of soda, which is 9 grams more than the
25-gram daily sugar intake recommendation.
5. Almond Extract
Almond extract is rarely made of real almonds. Instead, the slightly
bitter and nutty taste is derived from stone fruits, such as apricot or
cherry pits. The compound called benzaldehyde, more commonly known as
bitter almond oil, is what's providing the almond flavor, and it
typically comes from apricots, plums, peaches, and cherries.
6. White Chocolate
White chocolate shouldn't actually be called chocolate either, as it
doesn't contain cocoa powder at all, the key ingredient in all
chocolates. The only common ingredient in dark and white chocolate is
cocoa butter, which gives chocolate its creaminess. White chocolate also
contains vanilla, dairy products, and sugar.
7. Bananas
The Cavendish variety of the banana fruit, which is the only kind most
people know and recognize as 'the banana' has to be cloned by farmers
all over the world, as the fruit is practically devoid of seeds - the
only other way for the plant to reproduce.
If you're wondering whether the complete lack of genetic diversity could
make the plant more susceptible to disease and extinction, that's a
real possibility.
8. Burger Patties
Hamburgers are made of ground beef, and the origins of this very beef
are not only difficult to pinpoint, but they're also much 'wider' than
you'd expect. According to a Washington Post article, one burger patty,
or one portion of store-bought ground meat can be part of hundreds of
animals. This isn't dangerous per se, but this does make it very
difficult to regulate and recall meat in an economic fashion when a
threat has been detected.
9. Crackers 
It turns out that it's crackers, and not sweets, that are the worst for
your teeth, so add snacking on goldfish on the list of tooth-damaging
habits. This is because crackers and biscuits get dissolved in your
mouth and turn into a sticky paste that gets between your teeth,
becoming the perfect breeding ground for bacteria and the cause for gum
infections and cavities. That's why it's best to least rinse your mouth
after eating a biscuit, or ideally - brush your teeth.
10. Ketchup
Nowadays, we know that ketchup isn't the healthiest of condiments, as it
is loaded with added sugar and tons of preservatives, but back in the
1800s, when ketchup was fresh and new, so to speak, people believed that
it has medicinal properties and can cure diarrhea and indigestion.
Luckily, we're wiser now and know that ketchup should only be an
occasional treat.
11. Wasabi
Wasabi is related to horseradish and mustard, and it has a similar taste
to horseradish - a resemblance that's often abused, as it turns out. In
fact, over 90% of the wasabi you can find in Europe or the US is just
dyed horseradish and not the Japanese stuff. Real wasabi is grown in
quite limited quantities and is very expensive, which is why most
restaurants resort to the cheaper equivalent.
12. Brown Sugar
If you're in the habit of shopping for the more expensive brown sugar
(like I once was), don't submit to the deception. The truth is that
brown sugar is just white sugar with the addition of molasses, which was
filtered out during the refining process. The only difference between
the two is the taste and the texture, but in terms of its health
effects, they're equal.
13. Salmon
Let's discuss salmon and why salmon flesh is the color that it is. In
the wild, salmon feed primarily on krill and shrimp, which have that
pinky color thanks to a compound called astaxanthin. As a result, the
flesh of wild salmon becomes infused with this pink, as well as numerous
vitamins that come with it.
Interestingly, salmon are not the only species that owe their salmon
pink color to shrimp and krill. Flamingoes, too, can thank their diet
rich in shrimp for their bright color. But let's get back to salmon,
namely farmed salmon. They have a different diet than their wild
counterparts, which is why farmers feed the fish carotenoid dyes to tint
their flesh a familiar pink hue.
14. Grated Cheese
If you ever read the ingredient list of grated cheese or some cereals,
you may have encountered an ingredient called cellulose. In cheese, it's
used to prevent clumping, whereas in cereals it's just a bulking agent
advertised as 'fiber'. What cellulose really is is sawdust, and
manufacturers have been using it since the 1970s to cut production
costs.
Needless to say, sawdust is absolutely unnecessary in food of any sort
and it can be replaced by more nutritious ingredients. Unlike flour or
wheat, cellulose has no health benefits whatsoever, hence the misleading
advertising regarding fiber.
15. Fresh Oysters 
Have you ever tried fresh oysters? If so, then chances are, you were
munching on a live animal, as it turns out that raw oysters have to be
served alive or nearly so to be safe to eat. Most oysters are stored in
very specific conditions, and they can survive without water upwards of 2
weeks. During this time, they can be served to customers, but once they
die, they are no longer safe to eat.