This is a rich and decadent cheesecake that will impress you friends and family, but is actually a very simple recipe. I 'discovered' it when I was trying to make a pud from ingredients I had in and had to improvise a bit! You can use whatever liqueur you like, but amaretto is my fave. I have given rough amounts but I honestly don't think they are that important. Check it tastes yummy as you go along (it's a hard job but someones got to do it!) and there should be no problems.
You could omit the amaretto for a child friendly version, or use another liqueur such as Baileys or Cointreau.
My fave is edible gold powder but you could use sprinkles, drizzled white chocolate or whatever you have to hand. I sprinkle over gold powder and then decorate with chocolate leaves once set.