White chocolate is more difficult to melt compared to milk or dark chocolate due to its lower melting point. It heats up quickly, and overcooking it can result in a texture that's hard to recover. You should melt white chocolate using a double boiler, but in case of need, a microwave can also be used.
Steps
Using a Double Boiler

Cut the white chocolate into small pieces. Use a sharp kitchen knife to chop the white chocolate into even pieces, roughly 6mm to 1cm in size.
- You can also break the chocolate by hand or use a grater to shred the chocolate into smaller chunks.
- This step is necessary only if you're using a bar or block of white chocolate. If you're using white chocolate chips, they can be melted without cutting them into pieces.

Heat water in a double boiler. Fill the bottom pot with about 3cm of water. Heat the water on medium heat until it starts to simmer.
- Using a double boiler to melt white chocolate is preferred. White chocolate melts at a very low temperature, around 44°C. This method allows for better temperature control, making it the most reliable way to melt it.
- Ensure there is enough space between the water's surface and the bottom of the upper pot. The water should not touch the upper pot, even once it starts to simmer.
- Check the water level by placing the top pot on the simmering water. Remove it after about 30 seconds to check the moisture. If water splashes onto the bottom pot, lower the water level and test again.
- If you don’t have a double boiler, you can create a similar setup with a skillet and a metal bowl. Choose a small or medium-sized skillet and a shallow bowl that fits well in the skillet. If possible, use a bowl with a rim that sits snugly inside the skillet rather than resting on top. Make sure the bowl doesn’t touch the skillet’s bottom or the water inside.
Heat the white chocolate over simmering water. Turn the heat to low. Place the chopped white chocolate into the top part of the double boiler and set it above the simmering water. Stir continuously until it melts.
- Remove the chocolate from the heat once most of it has melted, even if a few chunks remain. It will continue to melt as you stir, so take it off early to avoid overheating.
- If the chocolate overheats, it will clump and become grainy. Once this happens, it cannot be saved.
- If you can't fully melt the pieces of chocolate after removing it from the heat, simply return the top pot to the double boiler and heat it for another 30-60 seconds.
- Make sure no liquid enters the melting chocolate. Even a small amount of liquid will cause the chocolate to seize and harden. Avoid letting any steam from the simmering water rise into the chocolate. Always use a dry spoon when stirring. Metal spoons are preferable over wooden or plastic ones, as they are less likely to retain moisture.
- Never cover the double boiler while melting chocolate, as condensation will form on the lid. If the water droplets fall into the chocolate, it could spoil.
- If you must add liquid ingredients like essential oils or food coloring to the chocolate, it’s best to do so before you start melting it. This will help the temperature of the liquid match the chocolate, minimizing the risk of the chocolate seizing.
Reheat the white chocolate if necessary. If the white chocolate becomes too thick and lumpy, you can salvage it by stirring in some butter or fat.
- Remove the chocolate from the heat before attempting to fix it.
- Immediately add about 5ml of butter or fat to the white chocolate to prevent it from thickening too quickly. You might need around 15ml for 170g of white chocolate.
- You can also use vegetable oil, warm milk, or flavorless cream. Just make sure the liquid is at the same temperature as the chocolate before adding it. Adding cold liquids will worsen the situation.
- Use the melted chocolate with other ingredients to make sauces, coatings, or fillings. It may be challenging to use white chocolate alone for coating candies or decorations, as its texture and shine are different. However, you can use it alone for coating cookies.
Using a Microwave
Chop the white chocolate into even pieces. Use a sharp knife to cut the chocolate bar into uniform pieces, about 6mm to 1cm in size.
- If you're using chocolate chips instead of large chunks, you can skip this step, as they are already small enough to melt without cutting.
- For larger bars or blocks, you can break them by hand or grate them into smaller pieces using a grater or handheld tool.
Adjust the microwave's power level. Instead of using the highest setting to melt chocolate, simply reduce the power to medium or 50%.
- Lowering the microwave's power ensures that the chocolate won't heat too quickly. Using the highest setting can cause the chocolate to melt too fast, leading to clumping or seizing.
- Note that melting chocolate in a microwave is not the preferred method. It is harder to control the temperature of chocolate in a microwave than with a double boiler. White chocolate burns at 44°C, and it can easily burn in the microwave if not watched carefully.

Heat the chocolate in the microwave for 30 seconds. Place the chocolate in a microwave-safe bowl and stir.
- White chocolate will continue to melt from the heat inside as you stir it.
- Avoid covering the bowl as it could trap moisture. Condensation can ruin the chocolate if it drips back down.
- Even if the chocolate doesn’t seem to melt, check the temperature before continuing to heat. The chocolate will maintain its shape when not stirred, so just assess its warmth.
- Generally, white chocolate should not be warmer than the inside of your lower lip. You can test its warmth by touching the chocolate with a clean finger and comparing it to the temperature of your lip.
Continue for 30 seconds if necessary. If the chocolate hasn't melted after stirring for a minute or more, you can continue microwaving it in 30-second intervals at 50% power.
- During this time, stir the white chocolate so that the outer layers melt while it’s in the microwave.
- This method is especially important for larger batches of chocolate compared to smaller ones.
- If you're unsure, you can microwave the chocolate in 15-second increments instead of 30 seconds.
Rescue the chocolate if necessary. If white chocolate becomes thick, lumpy, or grainy, it can be saved by adding butter or fat.
- Add about 15 ml of butter or fat to 170g of white chocolate. To be safe, add 5 ml at a time and stir after each addition.
- Warm milk, cream, or vegetable oil can also be used to loosen the chocolate instead of butter and fat. Make sure these liquids are warmed to a temperature similar to the white chocolate before mixing them in.
- Even if you've rescued the thick chocolate, its use is quite limited. Recovered white chocolate can generally only be used as a coating, in ganache, or for drizzling. It’s not suitable for coating candy or creating decorative shapes.
What You Need
- Double boiler or frying pan
- Metal bowl
- Metal spoon
- Microwave-safe bowl
