Boil eggs in water for about 10 minutes. Drain the mandarin oranges and collect the juice. Mix salad cream with yoghurt, curry and 5-6 tablespoons of mandarin juice. Season to taste with salt and pepper.
Drain the eggs, rinse with cold water and peel. Let them cool down. Cook the peas in boiling salted water for 3-4 minutes, drain, rinse with cold water and drain. Clean and wash spring onions and cut into rings.
Cut the eggs into eighths. Layer eggs, peas, spring onions and mandarin oranges with the curry sauce in 4 glasses. Garnish with chervil. Serve with toasted bread.