Add <quantity>400<unit>g</unit></quantity> heavy cream to a saucepan over medium-high heat and bring it to a boil

Pour the hot heavy cream into a bowl with <quantity>400<unit>g</unit></quantity> of semi-sweet chocolate chips and <quantity>400<unit>g</unit></quantity> of milk chocolate chips. Stir until it starts to melt

Add a pinch of salt and blend with a hand blender until smooth

Evenly spread the mixture on a tray

Cover with cling film, pressing it against the surface

Let it rest at room temperature for at least 12h to set. The semi-sweet ganache is ready

Enjoy! This is perfect to fill tarts and cakes, or to dip some berries and citrus fruits!