Why Don’t Hershey Kisses Melt? The Science Behind It.

Hershey kisses don’t melt because they are made with a specific type of chocolate that has a lower melting point. Hershey kisses are a popular type of chocolate candy that has been around since 1907.

You may be surprised to learn that despite their sweet taste, these little kisses don’t actually melt like most chocolate candies. This is because hershey’s uses a specific type of chocolate that has a lower melting point than other types of chocolate.

The melting point of chocolate depends on its composition, and hershey’s chocolate is made with more milk than cocoa butter, which gives it a lower melting point. This makes hershey’s chocolate great for snacking and baking, as it holds its shape and texture well. So, while hershey kisses may not melt in your hands, they are still a delicious and iconic treat loved by many.

Why Don't Hershey Kisses Melt? The Science Behind It.

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Understanding The Composition Of Hershey Kisses

Hershey kisses are a beloved chocolate treat known for their unique shape and ability to resist melting. The composition of this candy contains a few key components that contribute to its melt-resistant properties. The basic ingredients of hershey kisses include cocoa solids, sugar, and milk powder.

However, it is the high proportion of cocoa butter that sets these sweets apart from other chocolate varieties. Cocoa butter has a unique melting point which allows it to remain solid at room temperature, thus giving hershey kisses their signature shape.

Milk powder also plays a role in the candy’s composition by adding a creamy texture. Overall, the combination of these ingredients creates a delicious and unique chocolate experience.

What Happens When Chocolate Melts?

Chocolate is a universally beloved treat, but what happens when it melts? The science behind melting chocolate is fascinating. Heat plays a crucial role in the process. As the temperature increases, the cocoa butter in the chocolate goes from a solid to a liquid state.

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The temperature needed for this transition to occur varies for different types of chocolate. For example, dark chocolate has a higher melting point than milk chocolate. How the chocolate was produced can also impact its melting point. Factors such as sugar content, fat content, and emulsifiers can all influence the melting process.

It’s important to note that melting does not necessarily ruin chocolate. With the right techniques, melted chocolate can still be used in a variety of delicious desserts.

The Unique Composition Of Hershey Kisses

Hershey kisses are a well-known chocolate treat loved by millions. But have you ever wondered why they don’t melt in your hand? The unique composition of hershey kisses is what sets them apart from other chocolate bars. They have a higher quantity of cocoa butter, which has a melting point just below body temperature, allowing them to stay solid in your hands.

In addition, hershey kisses also contain milk powder, which gives them their signature creamy texture. Finally, their unique blending process creates a smooth, uniform consistency, further enhancing their unique properties. Overall, the composition and process of hershey kisses make them a special chocolate treat that remains solid, even in warm temperatures.

The Melting Point Of Hershey Kisses

Hershey kisses don’t melt easily due to its lower melting point. The point where chocolates liquify is affected by the quality, heat exposure, and recipe. Hershey’s uses a unique conching method to create their chocolates. The quality check involves placing hershey’s chocolates in an oven at 75 degrees fahrenheit for five minutes.

If the candies survive the test, it means they are acceptable for sale. Hershey’s chocolate contains less cocoa butter and more vegetable oil to keep melting point low. A lower melting point also means a shorter shelf life of hershey kisses compared to other chocolates.

This is the reason why hershey’s chocolates must be stored at a stable temperature to prevent melting and preserve their quality.

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The Verdict: Why Hershey Kisses Don’T Melt

Hershey kisses are known for their unique texture and taste. But have you ever wondered why these little chocolate treats don’t melt? The answer lies in their unique composition. Hershey kisses contain a blend of ingredients that contribute to their lower melting point.

The main ingredient is cocoa butter, which has a melting point lower than human body temperature. Additionally, hershey kisses have a high ratio of solids to fat, which further contributes to their resistance to melting. However, there are limitations to their resistance.

If exposed to high temperatures, hershey kisses will still melt. Despite this, their composition remains a key component to their unique flavor and texture. So next time you enjoy a hershey kiss, remember the science behind their melt-free composition.


As we wrap up this blog post, we hope we have answered your question about why hershey kisses don’t melt easily. Through our research, we’ve discovered that the unique blend of ingredients used, including the addition of a small amount of vegetable oil, make hershey kisses resistant to melting.

It’s fascinating to see how the science behind chocolate manufacturing affects the end product. We hope you’ve learned something new and interesting about hershey’s kisses. Whether you eat them straight out of the wrapper or use them in your favourite recipes, hershey kisses will always be a beloved treat enjoyed by people of all ages.

So go ahead, indulge in the sweet goodness that is hershey kisses, knowing that their unique composition is what keeps them from melting in your hands!