This cake is 100 years old | Fantastic poppy seeds cake 

Hello, everyone. I love to make and to eat this cake so much. Hope you'll love it too😊
Ingredients:
1)
lukewarm milk 200ml (1 glass)
fresh yeast 50g (1.7oz)
sugar 3 Tbsp
flour 550g (4 and 3/8 cups)
margarine 250g (1 cup+2Tbsp)
2 eggs
pinch of salt
2)
ground poppy seeds 600g (4 and 1/4 cups)
sugar 400g (2 cups)
hot milk 300ml (1 and 1/2 glasses)
2 yolks