Do McDonald’s Shakes Contain Yucky Non-Food Substances?

Despite long-held rumors, McDonald's desserts do not substitute primary ingredients such as milk and fruit.

Image via McDonald's

Claim

McDonald's beverages contain yucky non-food substances.

Rating

Origin

The world of rumor is rife with tales about noxious or out-of-place substances secreted in products to save a company a few pennies on each serving. All large corporations are by their very nature suspect simply due to their size, and this holds even more true in the fast food industry. The public harbors a deep mistrust of Big Business, seeing it as impersonal and profit-driven to the point of irresponsibility. Couple this with lurking fears about what might be hidden in food not personally prepared by the ingestee, and rumors about large corporations dumping anything they can get away with into their fast food offerings will surely result. Just as surely, because it is the largest of the large, McDonald’s will star in most of them.

[Collected on the Internet, 1996]
have now heard from three different sources this little gem: McDonalds’ apple pies contain no apple. Instead they are made out of potatoes or pears + flavouring.

[Collected on the Internet, 1997]
Supposedly, McDonalds restaurants (at least in this area) don’t make their Milkshakes out of any sort of dairy product, that’s why the menus call them “shakes” and not “milkshakes.” (I saw this myself, so I know this, at least, is true). She (the sister of the friend of the friend) can verify that they aren’t made of dairy stuff because she’s lactose intolerant and can drink them without any bad side effects (except the usual McD’s vague-feeling-of-illness, but that doesn’t count.)

[Collected on the Internet, 1997]
don’t know about now, but it is apparently true that in the 70s (I think) that McDonald’s did use a non milk shake, and used to use styrofoam balls as a filler (they pass right through you, I guess), but they stopped after people who actually didn’t drink their shakes right away and examined the left-over goop realized it and complained like crazy.

[Collected on the Internet, 1999]
The fast food restraunt mcdonalds serves mcflurries that contain feathers, there was a girl who went to mcdonalds and ordered a mcflurry and then almost died because she is really allergic to bird feathers, and so they traced all the food that she had eaten and then they phoned the head office of mcdonalds and they found out what was really in the mcflurries.

[Collected on the Internet, 2000]
Regarding your item on McDonalds and cow eyeballs, I think the intended connection was between the use of the eyeball fluid as a thickener for milkshakes rather than as filler.

In addition to whispers about ground up worm meat and cow eyeballs being used in their burgers, McDonald’s beverages and desserts are also suspect.

It’s true McDonald’s does not refer to its “shakes” as “milk shakes,” preferring not to confuse consumers who might otherwise be expecting a beverage made with ice cream. But there is milk in McDonald’s shakes, so it would be terribly unwise for a lactose-intolerant person to believe these drinks contain no dairy products.

In May 2017, a report described changes to McDonald’s ingredients for several menu items in order to “win back the more than 500 million customer visits it has lost since 2012.”

The Golden Arches began phasing out artificial flavors in its vanilla ice cream in fall 2016, in an effort to check off another item from its to-do list. […] In addition, McDonald’s said that its chocolate and strawberry shake syrup will no longer have high fructose corn syrup and its whipped topping is now made without artificial colors, flavors or preservatives.

Occasionally, one hears McDonald’s shakes contain seaweed. That is very close to being true — they contain carrageenan, a substance which is derived from carrageen, a type of seaweed also known as “Irish moss.” Carrageenan is commonly used as a suspending agent in foods, a clarifying agent in beverages, and for controlling crystal growth in frozen products. (That last part is vital — lacking carrageenan or a similar product in ice cream, the frozen treat would be a hard block.) Carrageenan turns up in any number of processed foods, not just McDonald’s shakes.

As for what’s actually in a McDonald’s shake, here’s the ingredient list for vanilla: 

VANILLA REDUCED FAT ICE CREAM Ingredients: Milk, Sugar, Cream, Corn Syrup, Natural Flavor, Mono and Diglycerides, Cellulose Gum, Guar Gum, Carrageenan, Vitamin A Palmitate.

Contains: MILK.

VANILLA SHAKE SYRUP Ingredients: Corn Syrup, Water, Caramel Color, Natural Flavor, Salt, Citric Acid, Potassium Sorbate (Preservative), Pectin, Sugar. May contain small amounts of other shake flavors served at the restaurant, including egg ingredients when Egg Nog Shakes are available.

Notice that there are no cow eyeballs or styrofoam balls listed among the ingredients. ‘Nuff said.

The notion that McFlurries (a concoction introduced in 1998 of whipped vanilla ice cream blended with branded candies such as Heath bars and M&Ms) contain feathers is wildly imaginative but wholly false. The product does have a feathery appearance, but that’s the limit of its avian properties.

A more innocent McDonalds dessert rumor concerns their apple turnovers. Some have heard that McD’s doesn’t use real apples in them — claiming the “fruit” filling is really potatoes, pears, or maybe even crackers.

Shockingly, the primary ingredient in McDonald’s apple pies is… apple. Rumors of this nature play on the idea that the big, bad corporation will happily attempt to slip a less expensive substitute past a consumer whenever it can. Belief in this particular whisper is bolstered by memories of oddball recipes for “mock apple pie” culled from old cooking books wherein the “mock apples” were Ritz crackers.

Because of the dangers presented by even innocuous foodstuffs to those allergic to them, restaurateurs will provide upon demand a complete ingredient list for every ingestible they sell. In dealing with product rumors of the “cheap or yucky ingredient substituted for something else” variety, this works mightily in favor of the befuddled consumer who’s just heard something shiver-inducing about what’s supposedly hidden in his favorite fast food. A quick phone call to that company’s 800 number or a fast visit to their web site is usually all it takes to set the rumor back on its heels.

Last updated:   18 December 2017

  • Jacobson, Max.  “Scrumptious, I’m Afraid.”
      Los Angeles Times.  20 October 1994  (OC Live; p. 3).

  • Kramer, Louise.  “McFlurry: Rem Langan.”
      Advertising Age.  28 June 1999  (p. 27).

  • Sheraton, Mimi.  “Asian Shakes Aren’t Exactly New.”
      Los Angeles Times.  17 July 1998  (Calendar).

  • Whitten, Sarah.  “McDonald’s changed its vanilla ice cream 6 months ago, and nobody noticed.”
      CNBC. 18 May 2017.

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