Sift the flours into a bowl, make a well in the centre and crack in the egg. Using a wooden spoon or balloon whisk gradually mix the flour into the eggs slowly adding the milk at the same time. Mix to make a smooth batter then beat in 50ml water. Cover and leave to stand for at least 30 mins or up to 2 hours.

Beat the batter again and if it has thickened on standing add a little more water. Heat a 23-25cm frying pan or pancake pan until hot. Grease it with a little oil and pour in enough batter, while swirling the pan, to thinly coat the base. Cook for 1 min until set and golden underneath, turn the crepe and cook for a further min. Slide the crepe onto a plate and keep warm in a low oven. Repeat with the remaining mixture to make 3 more crepes.

While the crepes are cooking, cook the spinach in a covered pan, without adding any extra water, for 1-2 mins until just wilted. Drain and season with grated nutmeg, salt and freshly ground pepper. Keep warm.

Fry the eggs in a little sunflower oil for about 3 mins until just set.

To serve, place each crepe on a plate and fold in the sides to make a square. Top each one with a spoonful of the spinach, a fried egg and a spoonful of crème fraiche. Sprinkle with chopped chives, to garnish.