Omelette à la Bretonne (Omelette with Onion, Leek and Mushroom)

Ingredients

• eggs
• half a spoonful onion
• half a spoonful white of leek
• half a spoonful mushrooms
• butter

Instructions

1. Stew half a spoonful of shredded onion and half a spoonful of shredded white of leek in butter.
2. Stew half a spoonful of raw sliced mushrooms in butter.
3. Add all of these to the eggs while beating them.
4. Make the omelette as usual.