Marzipan is typically a Sicilian tradition.
Diluted in water turns into a tasty almond milk.
Marzipan it can be used to obtain the real Sicilian granita, an almond ice cream.
Also great as an ingredient to make delicious cakes and tarts.
Marzipan: How to use it
Burnìa recommends this Recipe (link)
Sugar, Almonds Sicily 35%, Glucose Syrup, Flavors.