Stir through. Fold in sugared snow, fill into buttered and sugared ramekins and bake in a water bath on the stove.
Cut the peeled apple into half-moons, sauté in powdered sugar and butter, extinguish with a dash of white wine, cook and season repeatedly with powdered sugar.
Mash the blueberries with white wine and powdered sugar, strain and spread as a mirror on a flat plate.
Arrange everything on a flat plate and garnish with the remaining blueberries and powdered sugar.