No-bake biscuit cake: a quick and easy dessert recipe

Ingredients:
1 egg
a grain of salt
50 grams of sugar
ten grams of vanilla sugar
20 grams of flour
corn starch (20 g)
500 mL milk
60 grams of butter
300 g dried chocolate cookies
Milk chocolate 180 g
90 g heavy cream
90 g peanuts, chopped

Preparation:

Combine the egg, salt, sugar, vanilla, flour, and starch in a pot. Stir until all of the ingredients are properly combined.
Slowly drizzle in the milk.
Bring the mixture to a boil and cook, stirring constantly, until it thickens.
Allow the butter to melt after it has been sliced into bits.
Arrange the biscuits in a pyrophile in a compact layer, followed by the cream. Form the remaining layers in the same manner.
In the heated cream, melt the finely chopped chocolate.
Mix in the peanuts.
Coat the cake with this mixture.
Refrigerate before serving.