Why Do Jawbreakers Explode in the Microwave?

  • Thread starter wolram
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In summary, exploding sweets/candy are confectionery products that contain ingredients that cause a chemical reaction resulting in a small explosion when consumed, creating a popping or crackling sensation in the mouth. This explosion is caused by a combination of sugar, baking soda, and citric acid reacting with moisture in the mouth. These candies are generally safe to eat, but should be consumed in moderation to avoid discomfort or irritation. They are not recommended for young children or individuals with a sensitive gag reflex due to the unexpected explosion and potential choking hazard. Other effects may include a tingling or fizzing sensation on the tongue, but these are temporary and should not have any long-term effects on the body.
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wolram
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A kid would. A kid who doesn't understand the machinations of a microwave oven. Not too much of a stretch.

My kid managed to get a can of pop in the microwave and the START button pressed before my flying tackle across the counter turned it off again.
 
  • #3


I find the concept of exploding sweets or candy to be quite intriguing. While it may seem like a fun and harmless experiment, it is important to note the potential dangers involved in microwaving any type of food, especially hard candy like jawbreakers.

According to the Mythbusters experiment, microwaving a jawbreaker for just a few seconds can cause it to explode due to the rapid expansion of air inside the candy. This could result in serious burns or injuries if someone were to be standing close to the microwave or attempting to eat the candy afterwards.

Furthermore, it is important to consider the potential damage to the microwave itself. Microwaves are designed to heat up food evenly, and placing a hard candy inside can cause uneven heating which can damage the appliance.

In conclusion, while the idea of exploding sweets may seem like a fun and harmless experiment, it is important to always prioritize safety and be aware of the potential risks involved. As scientists, it is our responsibility to educate others on the proper and safe use of household appliances and to always approach experiments with caution and consideration for potential consequences.
 

What are exploding sweets/candy?

Exploding sweets/candy are confectionery products that contain ingredients that cause a chemical reaction, resulting in a small explosion when consumed. This creates a popping or crackling sensation in the mouth.

What causes exploding sweets/candy to explode?

The explosion in these candies is caused by a combination of ingredients, usually a mixture of sugar, baking soda, and citric acid. When these ingredients come into contact with moisture, such as saliva in the mouth, they create carbon dioxide gas, resulting in a small explosion.

Are exploding sweets/candy safe to eat?

Yes, exploding sweets/candy are generally safe to eat. The ingredients used to create the explosion are food-grade and non-toxic. However, it is important to consume these candies in moderation, as consuming too many at once can cause discomfort or irritation in the mouth.

Can anyone consume exploding sweets/candy?

No, exploding sweets/candy are not recommended for young children or individuals with a sensitive gag reflex. The unexpected explosion and popping sensation can be overwhelming for some, and may even pose a choking hazard for young children.

What other effects do exploding sweets/candy have on the body?

In addition to the popping sensation in the mouth, exploding sweets/candy may also cause a tingling or fizzing sensation on the tongue. However, these effects are temporary and should not cause any long-term effects on the body.

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