It's Healthier To Eat A Bug Than It Is To Eat A Steak

Holy cow.
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It sounds like an ancient proverb, but it's actually a scientific finding: In a battle of little insect versus big cow, insect wins. 

A study published in the European Journal of Clinical Nutrition compared the healthfulness of edible insects with more traditional protein like beef, pork and chicken, finding that the bugs beat out the mammals in terms of nutritional value.

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Researchers at the University of Oxford used two different metrics of nutritiousness: The first, the Ofcom model, appoints a score from one to 100 based on a food's calorie, sodium, sugar and saturated fat content per 100 grams of weight. The second, Nutrient Value Scores, offers a similar score to Ofcom, but includes vitamin and mineral values. 

The Ofcom test didn't show any significant differences between bugs and livestock. But when vitamins and minerals were taken into account for the NVS evaluation, crickets, palm weevils (beetles), honeybees and larvae scored much higher than chicken and beef in particular.

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Nature
Bar graph showing the median values and inter-quartile range of Nutrient Value Scores (a higher score indicates a more nutritious food) for insects (light grey), meat (medium grey) and offal (dark grey). Higher scores indicate healthier foods.

While bugs have yet to make it into mainstream American cuisine, insects are often included in meals in countries like China, Mexico and Thailand. But insect-infused products like cricket protein powders and bars are starting to creep up on U.S. store shelves, too.

Insect-eating advocates say that bugs should become the millennium's preferred protein. One perspective argues that if vegans replaced plants with insects, they'd harm fewer animals. Others say that eating insects could solve world hunger, citing sustainability benefits and bugs' high protein content.  

If you can get past the creepy-crawler factor (hey, lobsters were once perceived as nasty sea creatures fit only for the poor), your dinner options could become a lot more interesting -- and vitamin-packed!

Also on HuffPost:

Gross Ingredients In Processed Foods
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Listed under "ingredients" as: Castoreum

How we consume it: Vanilla-flavored treats

Even if castoreum, a liquid found in castor sacs near a beaver's anus, might not SOUND tasty, it is widely used as a substitute for vanilla flavoring.
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Human Hair(02 of09)
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Listed under "ingredients" as: L-Cysteine

How we consume it: Bagels, cakes and more.

Believe it or not, this compound made from human hair and/or duck feathers is actually used as a flavor enhancer. L-Cysteine is pretty common, so don't be surprised if you've already eaten some today
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Coal Tar(03 of09)
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Listed under "ingredients" as: Food coloring.

How we consumed it: Almost any artificially-dyed food

When manufacturers began making synthetic food coloring nearly 120 years ago, they relied heavily on coal tar (the byproduct of carbonized coal). Although the food industry has mostly phased out this product, the alternative isn't much better: oil.

"Although certifiable color additives have been called coal-tar colors because of their traditional origins, today they are synthesized mainly from raw materials obtained from petroleum," says the FDA website.
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Anti-Freeze(04 of09)
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Listed under "ingredients" as: Propylene Glycol

How we consume it: Salad dressing

Propylene glycol is commonly used as an anti-freeze (but less toxic than ethylene glycol, a similar product), and can also be found in salad dressings as a thickening agent.
(credit:Shutterstock)
Flame Retardant(05 of09)
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Listed under "ingredients" as: Brominated vegetable oil (BVO)

How to consume it: Citrus-flavored soda

Something called "vegetable oil" might seem unassuming in food production, but the active ingredient, bromine, is widely used as a flame retardant in furniture, and can be toxic. High levels of consumption may be tied to impaired neurological abilities and early onset puberty.
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Biodiesel Additive(06 of09)
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Listed under "ingredients" as: Tertiary butylhydroquinone (TBHQ)

How to consume it: Chicken nuggets

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Sand(07 of09)
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Listed under "ingredients" as: Silicon dioxide

How we consume it: Salts, soups and more

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Jet Fuel Additive(08 of09)
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Listed under "ingredients" as: Butylated hydroxytoluene (BHT)

How we consume it: Cereal

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Listed under "ingredients" as: E285

How we consume it: Caviar

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