TL;DR Coke Zero is made using a formula similar to the original Coca-Cola but substitutes sugar with artificial sweeteners like sucralose and acesulfame potassium, giving it a taste closer to regular Coke than Diet Coke.
Secret Formula and Ingredients
The Coca-Cola recipe is famously secretive, maintained as a trade secret rather than a patent, which means it doesn't expire [1:9]. The production involves two main components, often referred to as Part A and Part B, which are mixed with carbonated water to create the final product
[2:1]. While the ingredients themselves might not be entirely secret, the specific process and proportions are closely guarded
[4:2].
Sweeteners and Taste
Coke Zero is designed to taste more like the original Coca-Cola by using different sweeteners compared to Diet Coke. It uses a combination of sucralose and acesulfame potassium instead of sugar [3:1]. This formulation aims to mimic the taste of regular Coke more closely than Diet Coke does, which was developed in an era when sweetener technology was less advanced
[3:11]. However, opinions on its taste vary, with some people finding it similar to regular Coke and others noticing a distinct difference
[3:5].
Manufacturing Process
Coca-Cola's manufacturing process is standardized across the globe, involving the shipment of syrup concentrate to local bottlers who add carbonated water [2:3]. Despite the widespread distribution, the exact steps and proportions used in creating the syrup remain a company secret, contributing to the unique taste that differentiates it from other cola brands
[4:2].
Public Perception and Myths
There are various myths and perceptions about Coke Zero, including skepticism about how something can taste so good with zero calories [5:5]. These perceptions often stem from misunderstandings about artificial sweeteners and their role in calorie-free beverages. Despite these concerns, Coke Zero remains popular for those seeking a low-calorie alternative to regular Coke without sacrificing too much on taste
[5:2].
The impossible burger is a fine product of electronic and chemical innovation to break apart every minutia of the taste of actual beef before finding a suitable vegan substitute for each.
We have made many advancements in electrochromatography, laser-based chemical analysis machines, electron microscopes, "electronic noses" that may someday replace drug dogs, etc.
So why can't we just put some Coca Cola in one of these machines to find every compound that makes it Coke?
This might even be as simple as taking a coke from a vending machine at Caltech and running it through state of the art chemical analyzing devices I can only daydream about, and then using some kind of database to find all the possible food grade sources for these substances.
This would sure beat pestering the Coca Cola company with fraudulent allergy claims.
"My son is allergic to orange oil. Do any of your products use orange oil?"
Its not even a little bit easy, which is why they pay big bucks for good analytical chemists. You have to separate volatiles, the easy part, but then gradient against chemicals with different boiling points. Each fraction goes through multiple column separations (gas or liquid chromatography) separating based on ionic charge, polarity, size, chemical functional groups to get individual components that are characterized by mass spec, light scattering, charge, UV, fluorescence or coulometric response. This just gives you the components of ingredients, then these are patterned against known ingredients to determine potential combinations of ingredients. Same is done for non volatiles (mostly sugars, acids, some preservatives and colors).
Where it really gets messy is things like caramel coloring have a ton of micro organic components and that gets in the way with things like flavor aromatics, etc. It is a lot of trial and error and at some point no longer matters because it is easier to come up with your own formula at that point.
Now with AI analysis, this speed up a lot faster than 30 years ago, but believe it or not lots of places had already reverse engineered it then.
Pharmaceuticals are not a single component either, you have you active, any stabilizers or preservatives for that, then bulking agents and disintegrants, then flavors, coatings, colors, moisture control, etc. But let's say you isolate all these non actives and get your unique chemistry, now you have to characterize a component that is unique, but here's the thing, you literally don't have to. They have a patent registering that exact component and they have FDA documentation and approval to use that component in that pill or whatever. You do not have to reverse engineer it, if anything people are looking for alternative ways to manufacture it, or a slightly modified version (maybe an extra methoxy group or carbonyl) that does not change there behavior (or improves it) but is outside the patent. Or they are looking for purity, how to reduce trace components from manufacture of the active.
there's also the fact that coke would be different in each part of the world because Coke HQ only sells the syrup while bottlers can use any carbonization, sugar etc
You could just read the label on the back of the bottle?
They did reverse engineer it, a long time ago. That's why "cola" flavour exists in other forms/products.
Also, coke is human made so there's no need to use analytical chemistry to identify what's in it.
The recipe is a trade secret, as opposed to a patent. The latter expires, the former doesn't. So, while the ingredients may be listed on the bottle, that's a far cry from divulging the actual recipe to make the drink, which is why no one has yet to duplicate it.
The biggest problem might be getting the cocaine needed.
Or at least I think I remember reading that coca-cola still uses the coca leaf, just without the fun part.
They’re the only US company authorized to import the plant, but it goes to a “pharmaceutical” company first where the go-go powder gets extracted for “research” purposes first.
So first you gotta make an impossible cocaine leaf, but that might be easy since it’s already vegan.
So I have always wondered if they actually sell the “cocaine” off to the pharma industry.
For example, when brewing beer, CO2 is a large byproduct. At large manufacturing facilities like Budweiser they capture the excess CO2 and sell it to other beverage manufacturers (like Pepsi).
I have no clue what the ratio of secret ingredient extract is to pure pharmaceutical grade cocaine, but considering the amount of coca-cola produced I would assume they’d have a modest surplus to sell to their pharma buddies in the name of science.
I think they just grow the leaves in a fancy indoor greenhouse. Like pharmaceutical producers.
I also read a book hole ago that an employee of coke got their hands on the full recipe and tried selling it to Pepsi. Pepsi agreed and then told coke and set up a sting on the entrepreneur. This was a while ago so maybe it was kfc and Popeyes or just plain BS.
I heard the same story about Coke and Pepsi. There’s no incentive for them to steal Coke’s recipe. Pepsi would get sued into oblivion and lose all the Pepsi customers, while gaining no Coke customers.
Maybe an off-brand could try to replicate it and charge less, but they’re still risking getting sued for all profits and I can’t imagine it is cheap to market and distribute a new product, especially when Coke has to have people watching out for exactly this.
Exactly and Coke is addictive in a unique way thanks to these 'denatured' leaves.
By the time you do all that and spend all the money doing all that, setting up distribution, it'd be cheaper just to buy coke
And how can they make something involving so many people, and still keep it a secret?
The recipe is not a secret at all, someone working in a lab can easily identify what components are used
It's not secret, but is protected. Other companies can make cola flavoured drinks, but not to the exact specifications of Coca-Cola, otherwise those companies would get sued.
I know but i didn't knew how to explain it ^^
I believe that the syrup is shipped worldwide then the local bottlers just add the carbonated water.
Worked with people who worked at coke Australia but this is still just hear say.
It comes in two major parts. literally called part A and part B.
They mix this with carbonated water and boom coke.
Part B is a class 8 corrosive dangerous good IIRC
Thx for the quick answer! So people know either part A or part B.
So that means two people can build the complete recipe?
[removed]
They have different flavor. Coke Zero tastes like regular coke, while diet coke is more obviously a different product
I expect that diet coke was made in era when trying to match the flavor of regular coke would be close but wrong, so it had to be its own thing. (Diet Coke is very old, while Coke Zero is a relatively recent product)
Coke Zero does not taste like Coke
At least for me, Coke Zero tastes meaningfully different from Coke; enough so that I can't treat it as a replacement.
But maybe for some people, it's close enough (or even spot on).
It's the same for me, they definitely don't taste the same. Strangely I can't handle Coke Zero much anymore even though I've acclimated to most artificial sweeteners. The first couple of sips are fine but there's a mounting artificial sweetener taste that just gets stronger and stronger with every sip. I can rarely finish a Coke Zero because of that.
I used to prefer Diet Coke for this exact reason, but then I didn’t have a real Coke for a very, very long time (it’s probably been over a year now) and all of a sudden Coke Zero is delicious and totally tastes like Coke
Coke Zero tastes nothing like Coke
Coke has a blurb about this on their website: https://www.coca-cola.com/us/en/offerings/faq/whats-the-difference-between-coca-cola-zero-sugar-and-diet-coke
I'm 100% with you, but I will say Coke Zero is the most tolerable one I've tried.
I actually prefer the taste of Coke Zero now to Coke.
It has to be ice cold.
Coke Zero is nasty at room temperature while regular Coke is still drinkable
Different sweeteners. Coke Zero tastes very similar to sugar coke (at least to me and I'm in Australia so we use cane sugar, never tried corn syrup Coke).
Diet Coke tastes like filtered swamp water, but enough people seem to like it that it's worth them keeping it around still.
Sweeteners were not as well developed in the 80s when they made Diet Coke, so they made a different formula that when combined with the artificial sweetener got as close to Coke as they could.
Coke Zero is more like the original Coke formula with sucralose subbed in for sugar. Hence the closer taste.
I’ve always suspected New Coke was an effort to take the Diet Coke formula and put the sugar back in so the drinks would have the same formula. I have no idea whether there is any evidence to support that.
While tech-manufacturing companies like Foxconn do a good job of keeping leaks of latest smartphones at bay, still some leaks eventually inevitably happen. But with the Coca-Cola syrup being older than 100 years and, and it being a beverage which has to pass Food Administration certification in all regions of the world, how can its recipe still be a secret?
The ingredients are not really a secret anymore. You can look them up if you really want to.
But you cant just dump x chemicals into a vat and expect it to taste like Coke. You have to perform all the steps in an exact manner or else you end up with some shitty discount cola.
Example: there is Co2 both in Coke and Pepsi. Why are the bubbles in coke bigger?
There are just too many steps involved in the process and no single worker knows them all
But what the Coca-Cola company does is still maintain it as a secret, officialy. Which may lead to a perception of exclusiveness to the drink. Not to forget that blind test of Coke vs others like this may fail to determine which is which.
What you said makes sense. The quantities and steps involved may have significant impact. From what I read on Wikipedia, few people have actually come up with recipies which taste similar, which they claim to be the original recipie.
I know there’s the aspartame thing yada yada but there’s gotta be something else
Because it has sweeteners
When a mf is too dumb to understand science.
When a mf is too dumb to understand im using slight sarcasm and expressing that it’s amazing that it’s 0 calories in a sideways manner and can’t connect the dots with it being in a sub called “random thoughts” rather than a more serious sub which would denote a genuine inquiry
Either that or you’re genuinely on the spectrum and take things very literally in which case I can’t really say anything negative about that
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Is yada yada not enough reason?
If you drink it, you owe the Coca-Cola Company your firstborn child. They will be used to make Coca-Cola products like Oopma Loompas.
Yes. Here’s the formula:
C17H21NO4
So helpful thank you
The police department will test any drugs you make free of charge. Just one of the things they do for the good people.
Beer craftsman shops sell yeast and syrup for making imitation coke (cola).
Some coke, you need to play IRL Minecraft (coal/fuel)
The 3rd type of coke, the hardest part is acquiring the cocoa leaves (drugs)
If it’s not broken, don’t fix it. I vote to go back to the prior Coke-0 formula.
I found this summer I just don't like Coke anymore. Just tastes off now.
I agree. I liked Coke Zero until the change and now the new Coke-Zero tastes more like Diet Coke which I have never liked.
I personally think it's better tasting but it is a big change so I see why people wouldn't like it.
I agree, blindfold people and they won't be able to tell the difference. It's damn close to regular Coke, in my opinion.
It seems to taste like Diet Coke to me and Diet Pepsi to my wife. Coke Zero was our go to diet cola until this change. It just doesn’t taste good to us after years of buying the Coke Zero.
I said almost the exact thing 😆
The new formula is the first time I’ve found a Coca-Cola release really unpleasant, I hate it.
I think you destroyed the name of the product by writing it that way.
I had a brief, fleeting hope you were talking about a cola-flavored cereal I just hadn't yet come across.
Even better, the O's carbonate the milk!
0 is different than O.
Its better in every way. It tastes nothing like diet. Thanks for sharing your opinion.
Ok. Perhaps I got a case with a bad mix from Coke. I’ll try another case. The one I bought tasted terrible.
CZ: Chatter Zero.
WAKE UP SHEEPLE!
wtf? Is that true?
Getting closer to my dream of being in NL
the truth about shitter chat
Chatter milk is Coke Zero confirmed
I'm sure there's more than 2 people who know the recipe. Past that it's because of corporate greed. If the recipe is well known then it's easier to mimic. And it also removes the "specialness" of having a secret recipe.
An analogy, the krabby patty recipe from SpongeBob isn't really all that special. It's a vegan burger with red algae extract in it to make it more beefy. But if everyone knew that Plankton could easily duplicate it, everyone can make it at home, and krabs looses a ton of business because he's no longer the only source of delicious burgers.
You don't know the recipe?
tbh, I think the company claim that only 2 people at any time know the recipe is PR bullshit.
Everyone knows the recipe
One factory manufactures little flavour cubes that are shipped worldwide.
Source: someone on the school bus who knew someone who worked at a factory.
how coke zero is made
Key Considerations on How Coke Zero is Made:
Ingredients: Coke Zero is made using carbonated water, caramel color, phosphoric acid, natural flavors, caffeine, and sweeteners like aspartame and acesulfame potassium. These ingredients contribute to its distinct taste without the calories of regular soda.
Sweeteners: The use of artificial sweeteners is crucial in Coke Zero. Aspartame and acesulfame potassium provide the sweetness without sugar, making it a zero-calorie beverage.
Flavor Profile: The formulation aims to replicate the taste of classic Coca-Cola while eliminating sugar. This involves a careful balance of flavors and sweeteners to achieve a similar taste experience.
Production Process:
Quality Control: Throughout the production process, quality control measures are in place to ensure that the final product meets Coca-Cola's standards for taste, safety, and consistency.
Takeaway: Coke Zero is crafted to provide a sugar-free alternative to regular Coca-Cola while maintaining a similar flavor profile. The combination of artificial sweeteners and a precise mixing process is key to its production. If you're looking for a low-calorie soda option, Coke Zero is designed to satisfy that craving without the calories.
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