Lemon Meringue Ice Cream Cake

I like to throw some petals over the top of this, or some whole cherries or raspberries. It is really very lovely on a summer or spring day. When you come to putting the cake together, take out your ice cream beforehand so that it is manageable and you don’t break up the meringue when you’re trying to spread it. However, too soft and it may drip down the sides — you’ll have to decide, according to the season.