Add your cream to a medium sized saucepan over medium heat until it just begins to steam. Do not boil.
Place your chocolate into a heat proof bowl
Pour the hot cream over chocolate. Make sure the cream is completely covering the chocolate.
Let sit 5 minutes then whisk until smooth.
Let the chocolate drip cool until slightly warm to the touch before piping onto your CHILLED cake.
Video
Notes
1. Let the ganache cool before dripping
If the ganache is too hot, the chocolate drip will run all the way down the cake or melt your buttercream. Let it cool until it feels slightly warm but not hot before applying it.
2. Always drip onto a chilled cake
Place your frosted cake in the refrigerator for 20 minutes before applying the drip. A cold cake helps the chocolate set quickly and keeps the drips from running too far.
3. Test one drip first
Before decorating the entire cake, pipe one test drip on the side. If it runs too far, let the ganache cool longer. If it barely moves, warm it slightly or add a tiny bit more cream.
4. Use the correct chocolate ratio
Different chocolates require different amounts of cream.
Dark or semi-sweet chocolate: 6 oz chocolate + 4 oz cream
Milk chocolate: 6 oz chocolate + 3 oz cream
White chocolate: 6 oz chocolate + 2 oz cream
5. Fixing ganache consistency
If your chocolate drip is too thick, add a teaspoon of warm cream and stir until smooth. If it is too thin, allow it to cool longer before using.
6. Best chocolate to use
Mini chocolate chips melt easily and work well for chocolate drip. Chopped chocolate bars will produce the smoothest and glossiest ganache.
7. Coloring white chocolate drip
White chocolate drip can be colored with gel food coloring. If the drip looks slightly transparent, add a tiny drop of white food coloring to make it more opaque.