Dice the nougat and melt in a hot water bath. Roast the almonds in a pan without fat, remove.
Separate eggs. Beat egg yolks, sugar and honey in a hot water bath for 5-6 minutes until creamy. Stir in liquid lukewarm nougat. Cool down.
Line a crate mould (20 cm long, approx. 1 l capacity) or an empty clean ice cream tin with foil. Whip the egg whites and cream separately until stiff. First fold in almonds, up to 1 tbsp., then cream and finally beaten egg white.
Pour the parfait mixture into the mould, cover and place in the freezer for at least 6 hours, preferably overnight.
Cut parfait into balls with an ice-cream scoop. Decorate with the rest almonds and possibly sugared flowers.