Why does dark chocolate turn white?
Chocolate is made from cocoa beans. The cocoa husk (or shell), which is actually the cocoa plant’s seed coat, is where the cocoa butter is stored. When cocoa is ground into cocoa powder, the cocoa husk gets ground with it, which releases the cocoa butter. The darker the cocoa powder, the more cocoa butter it will contain, which translates to darker chocolates having more flavor than milk chocolates.
Why dark chocolate turns white after it melts?
The cocoa butter in dark chocolate liquefies when it’s heated or in contact with water, which is how it turns white. All chocolates start as a paste and as the cocoa butter melts, it transforms into liquid. So, the color of the cocoa butter is transferred to the surrounding milk or sugar. The darker the cocoa, the darker the color the resulting chocolate will have. The cocoa butter also gives the chocolate a smooth, silky texture.
Why does dark chocolate turn white after it melts?
In order to melt, cocoa butter is heated to around 20 degrees Celsius. The chemical change that causes the cocoa bean to turn white happens when both of the compounds, theobromine and theophylline, are heated. Theobromine is a natural stimulant, often found in cocoa products, which, if consumed in large amounts, can cause side effects, such as insomnia. Theophylline is often used to treat respiratory conditions, such as asthma. While these compounds are harmless
Why does dark chocolate turn white after storing?
The answer is simple: the cocoa butter content of dark chocolate degrades over time. Normally cocoa butter is white. However, when cocoa butter begins to break down, the cocoa butter begins to turn yellow. The change in color can be prevented by storing cocoa nibs in the refrigerator or freezer.
Why does dark chocolate turn white after melting?
If you’ve ever attempted to melt chocolate, you know that it can sometimes turn a deep shade of white after it’s been sitting on the stove for a while. But according to the Mayo Clinic, that’s not due to rancid cocoa butter, which would give the chocolate a burnt or unpleasant flavor. Instead, the milk proteins and sugar in chocolate crystallize as they melt, turning the whole batch of chocolate a lighter color. The cocoa butter is still there, but