The Sourest Candies in the World, Ranked (2022)

Here at Candy Club, we’re equal opportunity candy lovers. There’s plenty of room in our hearts for chocolates, sweets, and sours alike. So today we’re doing a deep dive into the world of extreme candy, highlighting the sourest candy in the world from barely mouth-puckering to the downright explosive.

If your taste buds can’t get enough extreme sour flavor, get ready to find some new favorites on this list!

Extreme Sour Countdown: The Eight Sourest Candies in the World

8. Sour Nerds

We may be starting our countdown of the sourest candies in the world with a candy on the milder end of the spectrum, but that doesn’t mean it’s not beloved. This American classic designed to be eaten by the handful (or boxful, anyone?) has a new sour variety that’s pretty delightful, even if it won’t make you cry.

Video: Top 10 Most Sour Candies Of All Time

That’s OK by us – not every candy needs to come with a danger warning. There will be plenty of time for that later! In the meantime, you can satisfy your sweet-and-sour tooth with a mouthful of these delectably crunchy sour classics.

7. Sour Skittles

Even though Skittles are mostly sugar, the dusting of citric acid on these guys gives them a serious kick. If you already love the sweet taste of the Skittles “rainbow” but need an extra sour punch, you’ll probably love the sour coating on Sour Skittles.

Fun fact: Sour candy like Sour Skittles can help relieve blocked salivary glands – though if you’re not careful and eat too many, you can cause irritation to the taste buds.

Video: Trying And Ranking The Most Sour Food In The World! (Warheads, Toxic Waste, Super Lemon Candy)

6. Sour Patch Kids Extreme

The classic sour-to-sweet taste has made Sour Patch Kids a favorite for candy lovers around the world. But for those who need a real challenge, Sour Patch Kids Extreme offers the same experience but with the sour ramped up. The combination of tartaric, citric, and fumaric acid in Sour Patch Kids Extreme packs an extra punch to the first few seconds of popping one (or ten) of these into your mouth.

The Sourest Candies in the World, Ranked (2)

5. Sour Flush Candy Toilets

Okay, get ready for a weird one. Remember Baby Bottle Pops? Think that same concept, except the candy is a toilet plunger, and you dip it into a plastic “toilet” full of sour sugar. Yep. You’re eating from the toilet. But don’t worry – the bright colors make this absolutely bonkers concept a lot more fun than it seems, to say nothing of that delicious blast of sour flavor.

4. Taveners Sour Lemon Drops

We haven’t forgotten you, English candies! Taveners Sour Lemon Drops are some of the most popular sour candies in the United Kingdom. Similar to Lemonheads in the U.S., these lemon-shaped sour candies honor everything there is to love about tangy, sour lemons. Plus, they’re made with natural coloring and vegetarian ingredients.

Video: Trying The 100 Most Sour Candies in the World!

3. Cry Baby Tears

The consensus among sour candy fanatics is that Cry Baby Tears Extra Sour Candy are some of the most mouth-puckering hard candies out there. They are literally shaped like tears! A retro candy, they seem to have gotten overshadowed by some of the newer candies on this list, but they still have a dedicated following of extreme candy lovers.

2. Warheads

Named after a weapon of mass destruction, represented by a cartoon boy whose head is exploding… you can hardly get more extreme than Warheads Extreme Sour candy. These American classics have been massively popular with kids, becoming one of the first candies to inspire informal playground “challenges” to see who could eat the highest number of candies at once.

The secret to the super sour flavor is malic acid, which wears off after about 5-10 seconds and leaves you with a pleasantly sweet taste – if you make it that far, that is!

Video: Eating the Worlds SOUREST Candy - SOUR CHALLENGE

1. Toxic Waste

Buckle up for the sourest candy in the world! These super fun sour candies are sold in novelty “toxic waste” drums, complete with neon toxic sludge dripping over the top. Sold mostly in the U.S. and Canada, Toxic Waste Hazardously Sour Candy has inherited the extreme candy hype once dominated by Warheads. Now there’s no shortage of YouTube videos showing daring kids participating in the “Toxic Challenge,” cycling through a hilarious set of mouth-puckered, pained expressions. Eat at your own risk!

What makes sour candy so sour?

The level of sourness in any candy all boils down to the acids used to make it. Citric acid, ascorbic acid, malic acid, fumaric acid, and tartaric acid – all found naturally in fruits and vegetables all over the world – lend that deliciously tart flavor you know and love to all kinds of sour candies. Sometimes the acids are built into the candy itself, while other times the sour flavor comes from a sour sugar coating.

Satisfy Your Sweet (and Sour) Tooth

The Sourest Candies in the World, Ranked (4)

Whether you prefer mostly sweets or mostly sours, Candy Club has you covered. Our gourmet candy boxes offer a curated monthly selection of gourmet candies in the flavor profiles you love, delivered straight to your doorstep. If you want to skip the subscription and order the candies you already know you love, we’ve got you covered, too!

Video: Trying The Worlds SOUREST Candy (EXTREMELY Sour 10x Toxic Waste, Warheads) Challenge


What is the most sourest candy in the world?

1. Toxic Waste. Buckle up for the sourest candy in the world! These super fun sour candies are sold in novelty “toxic waste” drums, complete with neon toxic sludge dripping over the top.

What is the world's most Sourest?

Toxic Waste was chosen by Delishably as its top pick for sourest candy on earth, and it even comes with its own challenge, printed right on the case, based on the length of time you can keep the candy in your mouth (15 seconds you're a wuss, 60 seconds a hero).

What is the world's sourest sweet?

Mega Sour Apples - Just crazy, these are extremely sour and must be the WORLD'S MOST SOUR SWEET EVER! Think of toxic waste or brain licker and times it by ten. If you can last through the first twenty seconds you are braver than us!

What is the sourest candy in the World 2021?

Toxic Waste candy is widely revered by daring teenagers as the most sour candy in the world. The name says a lot, and the flavor doesn't disappoint. These intensely flavored treats are “hazardously” tart, yet slightly sweet and deliciously fruity.

Can sour candy burn your tongue?

“This happens because the same acid in sour candy that makes them so delicious to some of us, can also make your tongue sore, painful and can cause the top skin layer of the tongue to peel off,” said Dr. Rad. The acids in sour candy eat away at the top layer of skin on your tongue.

Is Toxic Waste candy really sour?

Toxic waste candy is extreme sour and a true test for your taste buds. At first you'll experience sour flavor and if you can make it to the middle layer you'll be rewarded with a sweet taste. Then, just when you thought it was over it's not. Toxic waste candy has the only double-action sour flavor on the planet.

Did warheads get less sour?

They are marketed as an 'extreme' candy with an intense sour flavor. They have proven to be very popular, especially with young children; in 1999, Warheads were referred to as a "$40 million brand" (USD).
Warheads (candy)
Product typeSour candy
6 more rows

Who makes Toxic Waste candy?

Toxic Waste is a line of sour candies owned and marketed by American company Candy Dynamics Inc., which is headquartered in Indianapolis, Indiana.

What is the sourest fruit?

Having said this, limes are actually the most sour fruit in the world.

What was the first sour candy?

One of the greatest examples of such promotions is the Ferrara Pan Candy Company, which actually introduced the sour candy – Atomic Fireballs around a specific historical moment. Sour candy came out in 1954. It was around the time of the U.S. military's first detonation of the hydrogen bomb.

What candy is more sour than warheads?

#1 - Toxic Waste

Toxic Waste candy is so loaded with face-shrinking, mouth-puckering, saliva-inducing citric acid that you are advised – seriously – to brush your teeth or at least rinse your mouth afterwards so that you don't hurt your teeth. That's right, Toxic Waste is so sour it can dissolve your tooth enamel. Fun!

What are Black death mega sours?

Our Black Death Mega Sour sweets are acid coated lemon flavoured, with an extremely acid centre - some say the most sour sweet ever! Watch out!!! Our black death mega sours have an extremely sour coating which lasts approximately 20 seconds!!

Why do I crave sour candy?

A common source of sour cravings is a lack of stomach acid in the body. If we do not eat a sufficient amount of acidic foods, our stomach acid levels drop, making it difficult for the stomach to sterilize and break down the foods we eat.

What is the mystery flavor toxic waste?

This Super Sour Candy will make your face pucker and your feet quiver. First it's a long lasting blast of super sour candy flavour and as you get to the middle it's a sweet candy taste. Then the core explodes with an intense Mega Sour Candy Blast!

Is Toxic Waste hard candy safe?

WASHINGTON - The U.S. government says candy imported from Pakistan called Toxic Waste Nuclear Sludge is not safe to eat. Who would have guessed? The Food and Drug Administration announced that the U.S. distributor of Nuclear Sludge chew bars is recalling the candy because of lead contamination.

What color warhead is the most sour?

Which flavor Warhead is the most sour? In our opinion it's a close call between raspberry and black cherry.

What's the most sour toxic waste?

Toxic Waste Hazardously Sour Candy might very well be the most sourest candy ever made. This 43g drum contains all 5 fruity flavours. These might very well be the most sourest candy ever made so proceed with caution.

Why is my tongue white?

Why is my tongue white? White tongue is usually caused when bacteria, debris (like food and sugar) and dead cells get trapped between the papillae on the surface of your tongue. These string-like papillae then grow large and swell up, sometimes becoming inflamed. This creates the white patch you see on your tongue.

Are sour Skittles discontinued?

Nothing happened to Sour Skittles. Despite the fact that some people on Twitter are claiming that sour skittles had been discontinued, no official statement has been released by the company itself.

Is sour candy good for you?

Sour Candy

The sugar in sour candies like Warheads or Sour Patch Kids is harmful enough to your teeth, but the acids in these sweets makes them even more deadly. When you eat sour candy, their high acidic content can damage your tooth enamel faster than other types of candy.

Can you swallow Toxic Waste candy?

Is Toxic Waste candy dangerous to eat? No, it's not dangerous to eat. How many pieces of Toxic Waste: Nuclear Fusion could I eat before my tongue burns? You can eat about 4 pieces before your tongue is raw and hurts.

Is Toxic Waste Candy good for you?

The candy is so acidic that it has a warning label – Caution: Consuming more than one within a brief period of time may cause irritation to the mouth. Sensitive individuals should not consume this product. The dental literature is beginning to show cases of oral burns and irritation relating to seriously sour candies.

Who invented sour candy?

The early production of Sour Patch Kids took place in the late 1970s in Ontario, Canada, created by Frank Galatolie. These deliciously chewy treats were originally named Mars Men to keep up with the space craze during that time. Fittingly, the candies were shaped like martians.

Can Warheads burn your tongue?

"The sour warhead lollies, in particular, can be very dangerous," he said. "Products with this level of acid or PH can cause chemical burns to cheeks and tongue." The dentist said his industry saw a lot of trauma and damage caused to teeth and gums by sour lollies.

Do Warheads fizz?

Warheads Brand Spin Off Candy

They are marked as “intensely hot” on the packaging and add a powerful spicy heat to its already powerful sour punch. A rather missed Fizzy Warheads were introduced in the early 2000s. These Warheads had a fizzy sensation that occurred when you got to the center of the Warhead.

What is the most sour candy in the US?

Pucker Up: Our Top 10 Sourest Candy
  • Sour Skittles.
  • Sour Patch Kids Extreme.
  • Barnetts Mega Sour Fruits.
  • Juicy Drop Gum.
  • Koala-Red Band Assorted Sours.
  • Cry Baby Tears.
  • Warheads Sour Candy.
  • Toxic Waste Hazardously Sour Candy.

When was Toxic Waste candy banned?

"That potentially could cause health problems, particularly for infants, small children, and pregnant women," the Food and Drug Administration said. The recall affects all flavours of the candy and all the bars the company ever made from its inception in 2007 until January 2011.

What is the sour powder on warheads?

Citric Acid

So are Warheads, where it provides the initial blast of so-bad-it's-good sour. Like all acids, citric acid yields hydrogen ions that activate the tongue's sour taste receptors.

Is sour good for health?

These sour and fermented foods are rich in vitamins and regulate beneficial bacteria in your body. When you have a balanced number of beneficial bacteria in your gut, your body can process digestion more regularly. Excess fats and cholesterol can all be detoxed by a healthy diet of sour and fermented foods.

Are blood oranges sour?

They are less acidic than navel oranges, yet blood oranges have a cranberry-like tartness to their flavor, making them similar to grapefruits in their bitterness. Blood oranges taste similar to a juicy, bitter orange paired up with flavors of cranberry and raspberry.

Whats the sourest food in the world?

The umeboshi plum is widely regarded as the sourest food, though it's acidity level fluctuates from plum to plum.

Do Warheads still exist?

The world's nuclear-armed states possess a combined total of about 13,080 nuclear warheads.

What is the newest candy?

Trick or Treat: This Is the Coolest New Halloween Candy of 2021
  1. Hershey's Kisses Vampire Chocolates. ...
  2. Hershey's Cookies 'N' Crème Fangs. ...
  3. KIT KAT Witch's Brew. ...
  4. Werther's Original Pumpkin Spice Soft Caramels. ...
  5. Skittles Shriekers. ...
  6. Reese's Franken-Cups. ...
  7. Dove Promises White Chocolate Pumpkin Pie. ...
  8. Cookies & Scream M&M's.
30 Sept 2021

How old is a Sour Patch Kid?

Sour Patch Kids
OwnerMondelez International
Introduced1970s (as Mars Men) 1985 (as Sour Patch Kids)
1 more row

What is the #1 candy in the world?

1. Snickers. Snickers is not only best-selling candy bar in the U.S., it's also the best-selling worldwide. The Snickers bar, made by Mars Inc., was named after the Mars family's favorite horse.

What is the sourest drink in the world?



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