Soak gelatine in cold water. Wash and dice the apricots and soak in 1/2 litre of water for about 30 minutes. Grind the poppy seeds. Cut the vanilla pod lengthwise and scrape out the pulp.
Bring milk, poppy seeds, bitter almond oil, vanilla pulp and pod to the boil, remove vanilla pod. Mix egg yolk and 50 g sugar. Gradually stir hot poppy milk into the egg yolk mixture. Pour back into the pot and heat while stirring until the cream thickens (but do not bring to the boil!).
Remove from the heat, squeeze out the gelatine and stir into the hot cream and put in a cool place. Whip the cream until stiff and stir in as soon as the cream starts to gel. Cool until the cream is firm.
In the meantime, wash the lemon thoroughly and cut off the peel as a spiral. Squeeze the juice. Boil the apricots with the soaking water, sultanas, remaining sugar, cinnamon, lemon juice and peel.
Cover and simmer for 5-10 minutes. Stir starch, apricot liqueur and a little water until smooth. Stir into the compote, bring to the boil again briefly and allow to cool. Remove lemon peel and cinnamon stick.
Arrange the compote on 4 plates. Using 2 tablespoons, cut off 8 dumplings from the cream and arrange on the compote.